As you know, DLL files in the Windows environment contain all the code needed by programs in order to properly function. And like with most other software, the functions in the DLL file have to be compatible with Windows especially if they are using any built-in service. So if you encounter an error that says, “DLL is either not designed to run on Windows or it contains an error”, when you try to launch a program, then this could be due to a compatibility issue. To fix this error, read on as this post will walk you through doing that.
Based on the reports of users who encountered this error, the error pointed to a DLL file that was either designed to run on a different version of Windows. It is also possible that the DLL file itself is the problem. Here’s the complete error message:
“Bad Image – DLL file is either not designed to run on Windows or it contains an error. Try installing the program again using the original installation media or contact your system administrator or the software vendor for support.”
According to security experts, the DLL files that are known to trigger this kind of error message are msvcr100.dll, msvcr110.dll, msvcp140.dll, lmirfsclientnp.dll, and so on. To fix this problem, you can try to update or reinstall the program that’s throwing the error to its latest version. You could also ask the vendor for the latest version of the DLL as well as run a System File Checker scan.
Option 1 – Try to update or reinstall the program to its latest version
The first thing you can do to fix the problem is to update or reinstall the program that’s throwing the error. It is possible that the version of DLL might be using a system call that is deprecated. So if you had updated your Windows 10 computer recently, you might want to check for an update of the software or you could also try to reinstall its latest version.
Option 2 – Try asking the vendor for the latest version of the DLL
The next thing you can do to fix the error is to ask for the latest version of DLL from the vendor. There are times when the software uses an open-source version of DLL so it is better if you ask the vendor if there is a DLL file that has to be updated. If there is, then you need to make sure to register the DLL once you have it.
Option 3 – Try to re-register the problematic DLL file
You can also try to re-register the DLL to resolve the problem. The Regsvr32 tool is a command-line utility that can be used to register and unregister OLE controls like DLL and ActiveX (OCX) controls in the Windows operating system. Follow the steps below to use it.
Open Command Prompt as admin from the WinX menu.
Next, type the following commands in the elevated Command Prompt and hit Enter to execute the command. This will re-register the affected DLL file using the Windows operating system tool, regsvr32.exe.
exe /[DLL file]
exe [DLL file]
Note: Replace “[DLL file]” with the name of the DLL file that was pointed out in the error.
After you execute the given commands, you should see a message saying, “DllRegisterServer in vbscript.dll succeeded” if the Regsvr32 tool was able to run successfully. After that, try to install the program again and see if it now works.
Option 4 – Try to replace the DLL file from a trusted source
First, you need to get the new DLL file from another computer with preferably the same file version number.
After that, you need to boot your PC into Safe Mode and navigate to the paths listed below and then replace the file using a USB drive or other external storage devices.
x86: This PC > C:/Windows/System32
x64: This PC > C:/Windows/SysWOW64
Next, type “cmd” in the Cortana search box and right-click on Command Prompt, and select “Run as administrator” to open it with administrator privileges.
Now type the “regsvr32 ntdll.dll” command and hit Enter.
Restart your PC and check if the error is now fixed.
Option 5 – Run System File Checker scan
If reinstalling the program didn’t work, you can also try running the System File Checker or SFC scan to fix the error. System File Checker is a command utility built into your computer that helps restore corrupted files and missing files. Refer to the following steps to run it:
Hit the Win + R keys to launch Run.
Type in cmd in the field and tap Enter.
After opening Command Prompt, type in sfc /scannow
The command will start a system scan which will take a few whiles before it finishes. Once it’s done, you could get the following results:
Windows Resource Protection did not find any integrity violations.
Windows Resource Protection found corrupt files and successfully repaired them.
Windows Resource Protection found corrupt files but was unable to fix some of them.
Reboot your computer.
Option 6 – Troubleshoot the isDone.dll error in a Clean Boot State
You can also troubleshoot the “DLL is either not designed to run on Windows or it contains an error” in a Clean Boot state. It could be that there are some third-party applications in your computer that are preventing the application from getting installed and to isolate this possibility, you need to boot your computer in a Clean Boot State and then try installing the program again. Putting your computer in this state can help you identify which program is the culprit and thus isolates the problem. In a Clean Boot state, your computer will start using only the pre-selected minimal set of drivers and startup programs. Note that you have to disable and enable one process at a time.
Log onto your PC as an administrator.
Type in MSConfig in the Start Search to open the System Configuration utility.
From there, go to the General tab and click “Selective startup”.
Clear the “Load Startup items” check box and make sure that the “Load System Services” and “Use Original boot configuration” options are checked.
Next, click the Services tab and select the “Hide All Microsoft Services” check box.
Click Disable all.
Click on Apply/OK and restart your PC. (This will put your PC into a Clean Boot State. And configure Windows to use the usual startup, just simply undo the changes.)
After you’ve set your computer into a Clean Boot State, make sure that you’re signed in as administrator and then try to install the application again.
Option 7 – Try scanning your computer using Windows Defender
The DLL file might also be infected with malware or virus and to eliminate it which could explain why you’re getting the “DLL is either not designed to run on Windows or it contains an error”. Thus, you have to scan your computer using security programs like Windows Defender.
Tap the Win + I keys to open Update & Security.
Then click on the Windows Security option and open Windows Defender Security Center.
Next, click on Virus & threat protection > Run a new advanced scan.
Now make sure that Full Scan is selected from the menu and then click the Scan Now button to get started.
If you are trying to connect an external device to your computer but you suddenly encounter an error that says, “Device requires further installation”, then you’ve come to the right place as this post will guide you on how exactly you can fix this error.
In most cases, USB sticks, headphones, speakers, and other external devices, install drivers automatically once you connect them to your computer which means that the drivers are downloaded and installed in the system as soon as the external device is plugged in. However, if the driver has become corrupted or outdated, you might encounter an error like the
“Device requires further installation”
Aside from corrupted or outdated drivers, the error could also be caused by pending updates, an incorrect version of the Intel PROSet Wireless driver, or checking the wrong event. Whatever the cause is, this post will provide you with some potential fixes that can help you resolve the problem. But before you troubleshoot the problem, ensure that your Windows 10 computer is updated to its latest version and you must also not forget to check that you’re checking the correct event on the Event Viewer. Once you have these things covered, proceed to the instructions below.
Option 1 – Try to update the device drivers to the latest version
One of the most likely root causes of the “Device requires further installation” error is either outdated or corrupted drivers in your computer. This kind of problem is more common on several devices like scanners and printers for which the drivers are provided with them.
First, boot your computer into Safe Mode.
After that, tap the Win + R keys to launch Run.
Type in devmgmt.msc into the box and tap Enter or click OK to open the Device Manager.
After that, a list of device drivers will be displayed. From there, look for any outdated device drivers and click on each one of them.
After that, right-click on each entry of the device drivers and select the “Uninstall Device” option from the menu.
Now restart your computer.
After restarting your computer, go to the Settings app and Check for Updates in the Windows Update section.
Note: You also opt to download the latest versions of the device drivers directly from the website of the manufacturer. Once you’ve downloaded them, you can install them into your computer right away and then try connecting the external device again. On the other hand, you can also try to reinstall the device drivers.
Option 2 – Try to install the latest version of the Intel PROSet Wireless driver
A lot of users who experience the problem reported that their wireless driver wasn’t also working properly and it was then found that it was caused by the outdated Intel PROSet wireless driver. Thus, to fix the problem, you need to install the latest version of this driver from the intel.com website and install it on your computer. When you download the driver, make sure that your computer is running an Intel system and then download the correct driver depending on whether your computer is a 64-bit system or a 32-bit one.
You have probably heard a lot of good things about gaming mice, how they are better feeling, better in any way possible and it is all true, everything you heard is actually true, they are superior in any way to a regular mouse but with one big disadvantage, and that would be the price. While you can find a regular mouse for pocket change, a gaming mouse is in comparison very expensive even for entry-level ones.
In this article we will explore all advantages and compare it with the regular one so you can come up with your own conclusion about do you really need one for yourself or if you are fine with regular.
Price
As stated price is one factor that does not favor gaming mice. Regular mouse for a personal computer goes around 10 or 20 USD, while entry-level in gaming one will be 40 USD and can go up to 250 USD, this large gap in price is usually determining factor why people pick up regular one. If you are on a really tight budget go for the regular one, but if you can afford a gaming one get it without second thoughts.
Software
This is where you will see the big difference between mice. Regular ones when connected are recognized and the driver is automatically installed and you can use it, same goes with gaming ones but with one big difference, you have an option to install additional manufacturers' software specially tailored for your mouse. In the application, you will be able to access some features that are specific to the mouse model that you could not set in typical Windows mouse properties. Beside more options software can also have features like setting your profiles and saving them to be recalled when you need them on the fly.
Sensitivity of mouse
The sensitivity of the mouse is measured in dots per one inch or short DPI, this is directly shown on your screen by how fast your mouse can move, higher sensitivity means your mouse will move faster across the screen and lower means it will move slower. All gaming mice come with buttons and settings that will allow you to change DPI on the fly and you can choose precise DPI settings in the software.
The regular mouse comes with DPI around 800 and goes to 1200 typically and does not have usually the option to change this while gaming mice start at 400 and can go as high as 26000 with the option to change it. Some regular mice can have only 1 option of DPI, usually very cheap ones.
Polling rates in mice
Pooling rate is the measurement of how often your mouse reports where it is positioned on the computer. The higher the pooling rate, the more responsive your mouse will be and vice versa. It is measured in hertz (Hz) and regular mice have them around 125Hz that is enough if you are using a computer for office, internet, and mail work.
If you are working in design or gaming you will need more than 125Hz polling rate, luckily gaming mice come with a minimum of 500Hz as an entry point and some hi-end models are going as far as 8000Hz. This very high pooling rate will get some extra load on your CPU but the mouse itself will be maximally responsive and will respond even to the smallest moves.
Ergonomics
Regular mice are well just mice, they are typical shape and size, gaming mice are made with ergonomics in mind. How they are made for extensive daily use of several hours per day they are constructed in a way to offer a pleasant and pain-free experience.
If you work on a computer for long periods of time consider gaming an ergonomic mouse since it will take the strain from hands and place them in a more natural position.
Macro keys
Gaming mice most of the time come with more keys compared with regular ones and good thing is that via its software you can tie certain actions to these extra keys making work or gaming more pleasant and quicker.
Components and material quality
In order to make regular mice more affordable and cheaper materials and quality of components had to suffer. Gaming mice have millions of guaranteed clicks by companies that make them before they break and regular ones usually do not guarantee a single one. This is due of course quality of materials that have been used in constructing these devices.
In the long term, if you use a gaming mouse for typical daily tasks it will outlive your regular one and on the side offer you more pleasant and responsive use along the way.
Error code 0x801901F7, also known as “The Server Stumbled” error because it shows a message saying “The Server Stumbled. We all have bad days” is associated with Windows Store. Server Stumbled Error 0x801901F7 is an error related to the MS server. The error occurs due to damaged registry files, malware, virus, and corrupted data. You should fix this error to prevent a system crash or a BSOD error. There are some things you can do to fix it. These are not so complex. So, anyone can try these methods to fix error 0x801901F7.
Common Symptoms for error 0x801901F7:
Problems with Windows startup
System becomes very slow or the system freezes
Blue screen of death appears
Windows fails to start some process due to Stop error code 0x801901f7
Solution
Error Causes
This error is generally caused by corrupt registry files.
Virus infection can cause this problem.
Outdated driver, missing .DLL files may also cause this error.
Microsoft server overload may cause this problem as well.
Incorrect configuration may cause this problem.
Further Information and Manual Repair
To fix error 0x801901f7, there are four methods listed below. Some might work for you and some might not. Please try all of them to fix this error.
Method 1:
Basic method to fix error code 0x801901F7: Resetting Windows Store Cache
Most of the time clearing or resetting the cache helps. It doesn't always work, but you should try this first before moving on to some advanced methods which are mentioned below.
To reset the Windows Store cache please follow the simple steps below
Open RUN by searching or pressing "Windows Key + R"
Type "wsreset.exe" and press Enter or click on OK.
Windows Store will open automatically along with a command prompt.
This will reset Windows Store and you might see it loading as it should.
This method might work but if it fails to solve Error 0x801901F7 then follow the method below.
Method 2:
Advanced method of fixing error code 0x801901F7: Deleting Windows Store database file.
By using this method, you will be deleting the database file for Windows Store. This file is located on your C drive or the drive where you installed your Operating System. Follow the steps below.
Navigate to C:WindowsSoftwareDistributionDataStoreDataStore.edb.
Delete DataStore.edb file from there.
Now Open Windows Store and see if you still get error code 0x801901F7.
The Datastore.edb file that you deleted will be automatically created once you perform Step 3 which is launching Windows Store.
If you still cannot get this error away then Close Windows Store and Reboot your PC then Launch Windows Store Again.
Method 3:
Modifying Windows update properties:
Perform the steps below only if the above-mentioned methods fail. You will be tweaking a few things in the Windows update to see if it helps.
Open Task Manager by right-clicking on Taskbar, then click on Task Manager.
Go to Services Tab. Click on Open Services at the very bottom of the Window.
Now a new window will pop up. Scroll down & find "Windows Update" from the list.
Double click on Windows update to open up its Properties.
Now from the Startup Type drop-down list, select Automatic. Click on Apply, Start, and then Ok.
Now you need to perform just one more step. Reset Windows Store again (Refer to method 1 for Steps). This should fix your Windows Store error that shows The Server Stumbled with 0x801901F7 Error Code.
Method 4:
If the error is due to a problem with a driver, then follow the method below to uninstall the current driver:
Open the Run command and type “sysdm.cpl” in the text box.
Click Enter.
Open the Hardware tab on the system properties dialog box.
Then press on Device Manager.
Double press on Device type and then press on the hardware device that is reporting error code 0x801901F7.
Go to the Driver tab and press on Uninstall button to uninstall the device driver completely.
Now, install the new driver on your computer.
Restart your computer.
Run virus scan of your PC
Try using a different USB port.
If you do not possess the technical expertise required to accomplish this yourself or do not feel comfortable doing so, download and install a powerful automated tool to get the job done.
MSASCui.exe is a digitally signed file from Microsoft located in folder C:\Program Files\Windows Defender.
It is a component of Microsoft Windows Defender Antispyware. This file is responsible for performing spyware scans. It is already installed in Windows Vista operating system. MSASCui.exe becomes an error code when it is found in another path. It is categorized as a Windows runtime error.
Solution
Error Causes
The cause of MSASCui.exe error is triggered by:
Corrupt or damaged registry entries
Virus Infection
The potential risks of MSASCui.exe error are:
Slow PC performance
Data loss
When this file becomes an error, it will display messages like:
“This application has failed to start to run on Windows because MSASCUI.exe cannot be found.”“Windows Defender cannot work properly and protect the Windows system effectively”
The message will keep popping up on your computer screen time and again.
Further Information and Manual Repair
When you experience an MSASCui.exe error on your PC, it is advisable to fix and repair it immediately before it causes serious damages to your system.
Here are some DIY quick solutions to repair MSASCui.exe error:
Solution 1:
If the speed of your PC reduces significantly and you also see MSASCui.exe error message pop on your screen, then in this case it is advisable to uninstall the Windows Defender program from your PC.
To do so, follow these instructions:
First, open the Windows Task Manager by pressing the “Ctrl, “Alt” and “Delete” keys on the keyboard.
Now click the ‘Processes’ tab. This will show the currently running processes on your system.
Scroll down and click on “MSASCui.exe” and then end the process. This will stop the program from running on your PC.
After this go to the start menu and double click on ‘My Computer’ and click on the C drive.
Choose the option ‘Program Files’ and then click on the ‘Windows Defender’ folder.
Now to delete this folder, right-click and select ‘delete’. This will uninstall the program, fix the MSASCui.exe error, and also improve the performance of your PC.
Solution 2:
If you find the MSASCui.exe file located in some other path, then this is an indication of a virus.
In this case, it is recommended to run an antivirus program on your PC to scan and delete all viruses.
If you don’t have an antivirus program already installed on your system, then you should download it. Once antivirus software is downloaded, simply run it to scan viruses and then click on delete to remove all the viruses on your system.
This will help you resolve the MSASCui.exe error caused by malware on your PC right away.
If you are using your Google Chrome browser and suddenly notice a constant flickering after you’ve upgraded your Windows 10 computer, read on as this post will help you sort out the issue. A lot of users have reported this screen flickering issue in Chrome after having upgraded their devices to a recent Windows 10 build. The bizarre thing about this problem is that it only affects the Google Chrome browser and when it occurs, the Chrome browser will start to flash or flicker.
According to users who experience the problem in Chrome, it seems to get worse when they try to play videos on YouTube or other streaming sites. To resolve this problem, many users tried to use Chrome in Incognito Mode, cleared the browser cache as well as cookies. They even tried resetting the browser settings and reinstall Chrome but nothing seems to work. Worry not though as there are still other options you can try to fix the problem and they’re easy ones so you’ll have no problem following them.
The screen flickering problem in Chrome appears to be related to the Windows background and color settings as well as incompatible display drivers. This is why it is advised that you have both the video card drivers and Chrome browser updated to prevent the same problem from happening again.
To get started troubleshooting the screen flickering issue in Chrome, refer to the following options.
Option 1 – Try modifying the background and colors settings
Tap the Win + I keys to open the Settings app.
From Settings, go to Personalization to load the Background Preferences and if this window does not appear, just select the Background option from the left side panel.
Next, select a Solid Color as the new background from the drop-down menu.
After that, check if the problem is fixed. This should be fixed especially if the one that’s causing screen flickering is the Windows automatic background switching.
Once you’ve selected the Solid color as the background preference, go to the Colors tab under Personalization. This will open a new window and from there, check the box of the “Automatically pick an accent color from my background” option.
Now close the Settings app and open Chrome again.
Option 2 – Try to update or rollback the Graphics driver
You can try to update your Graphics card driver using the Device Manager in your computer to resolve the blank dialog boxes problem or you can also go directly to the website of your graphics card manufacturers like NVIDIA, Intel, or AMD and go to the section called Drivers then check if there’s a new available update – if there is, download and install it.
To update your Graphics driver via Device Manager, refer to these steps:
First, boot your computer into Safe Mode.
After that, tap the Win + R keys to launch Run.
Type in devmgmt.msc into the box and tap Enter or click OK to open the Device Manager.
After that, a list of device drivers will be displayed. From there, look for the Display Adapters and click on them.
After that, right-click on each entry under the Display Adapters and select the “Uninstall Device” option from the menu.
Now restart your computer.
After restarting your computer, go to the Settings app and Check for Updates in the Windows Update section.
Note: If updating the Graphics driver didn’t fix the problem, you can also try to roll back to its previous version and see if that helps.
Option 3 – Try to disable the Hardware Acceleration
For better performance, Google Chrome uses the Hardware Acceleration by default. Unfortunately, there are just some cases when your hardware, GPU to be specific, might not be able to cope with the requirements, resulting in the black screen issue. And if this is your case, you should try to disable the hardware acceleration from your Google Chrome browser settings panel. To do so, follow the steps below.
Open the Google Chrome settings page.
Click on the Advanced button to get more options.
Look for the option called “Use hardware acceleration when available” and then disable it by toggling the button to the left.
After that, check if the screen flickering issue in Chrome is fixed.
Option 4 – Try to disable “Smooth Scrolling” in Chrome
Disabling “Smooth Scrolling” in Chrome might also help you fix the issue. To do so, follow these steps:
Open Chrome and type “chrome://flags” and hit Enter.
Next, look for a flag named “Smooth Scrolling”. You can scroll down until you find it or search it in the Search Flag bar. Note that Smooth Scrolling is enabled by default in the newer versions of Chrome.
After that, select the drop-down menu and select Disabled.
Runtime Error 5 is one of those errors that Windows users encounter at least once in their life.
Generally, when Runtime Error 5 occurs, the message that appears says ‘Invalid Procedure Call or Argument’. Runtime Error 5 occurs because the Quality Analyst function that resides within the Operating System behaves in an abnormal manner and the user receives a warning.
Solution
Error Causes
As explained above, Runtime Error 5 is caused because of the unexplained behavior of the Quality Analyst function.
The problem occurs when the function is lost and is not mapped to any drive. As a result, Windows is unable to find and load it and displays the error message. Runtime Error 5 is also caused by other reasons listed below as follows.
When files of programs like Visual Basic use bad entries in the registry.
When a user attempts to load Internet Explorer and a global cash of browser occurs, this also causes Runtime Error 5.
Since these types of errors can easily be fixed, it is strongly advised that a user takes the necessary actions to keep them from occurring in the future.
Further Information and Manual Repair
Some instructions for users to fix Runtime Error 5 as soon as it appears are listed below as follows.
Users are recommended to restart their computers. However, prior to doing so, it is advised that any programs that are opened are closed and work is saved to prevent data loss. Once the computer restarts, users should load the program that triggered Runtime Error 5 once again to determine whether or not the error recurs.
If the problem persists, the best approach is to uninstall the program causing the error. This can be accomplished by going to the ‘Control Panel’ and selecting the ‘Add/Remove programs’ option if one is using Windows XP or Windows 95. However, if a user is running Windows 7, the same task can be accomplished in the ‘Program and Features’ option. If there’s an option that allows you to clear personal settings and preferences, the box should be checked.
Now reinstall the program using the latest version of the installer to stop encountering this error. Use any patch for the program if available. Run installer while following the instructions on the screen. Check the default settings as well. It is suggested to instantly install any patches if available.
Another piece of advice is to simultaneously press ‘Ctrl, Shift, and Esc’. Windows task manager will appear. Go to the “processes” tab and select a process that doesn’t look familiar to you. Note the filename and click on the ‘End Process’ button. Load the program again and find out if the error occurs. Once the program causing the error is identified, the user can perform the steps listed above to resolve the problem.
Hello and welcome to errortools another tutorial which aims to make your computer life easier and more relaxed. This time we will be talking about how to switch sound output devices in Windows 10 in a matter of seconds between Headphones and external speakers, Between 2 different speakers, or any other audio output device in general.
Windows 10 with its updates has really gone from OK to one of the greats, little hacks and shortcuts which every update has introduced have really made life easier.
Now, your typical switching from one audio output device to another can be accomplished with your standard go to settings, go to devices, choose audio, pick one which you prefer and click on OK. This way altho nothing wrong with it is a little slow and if you need to switch your output devices several times in a single day often it can be time-consuming as well. Lucky for you we have a quick solution for you.
Switching guide
All right, now in order to be able to actually switch between your audio output devices make sure that all of them are working and that they are plugged in. For example, make sure that both of your headphones and speakers are turned ON and plugged in. Once you have confirmed that everything is in working order:
Click with a left mouse button on a speaker icon located on the right part of your taskbar next to the clock
Click on the small up arrow on the right next to your current audio output device.
The list will open, choose, and left click with the mouse button on your choice.
And that's it, you have changed your default audio output device in a matter of seconds.
The good thing about this method is that Windows will remember output audio levels for each device.
Potential issue
If by any chance when switching your audio devices this way freezes volume control just go to the task manager and restart Windows Explorer.
To restart Windows explorer:
Error 404 is a HTTP status code. You may come across the error code 404 while browsing online. The message indicates the web page you are trying to log on to couldn’t be found on the server. This error code is frequently customized by individual websites.
Most of the time it is displayed by:
“404 Error"
"404 Not Found"
"Error 404"
"404 File or Directory Not Found"
"HTTP 404 Not Found”
"The requested URL [URL] was not found on this server."
"HTTP 404"
"404 Page Not Found"
“Error 404 Not Found"
The error message 404 can occur in any browser including Firefox, Internet Explorer and Google Chrome. It can also occur is any operating system. In addition to this, the error 404 may also occur during Windows updates.
Solution
Error Causes
Technically, the error 404 is a client-side error that implies you couldn’t access the desired web page because either you typed the wrong URL or either the page has been removed from the website.
Other causes of this error code include:
Junk files in the browser
Junk registry entries
Browser cache issues
DNS server problems
Further Information and Manual Repair
If the error code does not occur due to web page removal from the owner of the website, then this means there is some other underlying issue from the error code 404. To avoid inconvenience and to access the website, it is advisable to resolve the error right away.
To help you resolve the error 404 on your PC, we have listed some of the best and easy DIY solutions. Try these methods to fix the issue on your system:
Method 1
Press F5 to retry accessing the web page. F5 is the refresh/reload button. If the error is temporary this will resolve the issue immediately.
Method 2
Check the URL - ‘The error 404 not found’ may also appear because the URL was typed wrong. Search for the page on the popular search engines. Insert the correct URL for the web page you want to access. This will most likely fix the error.
Change the DNS Servers - If the entire website you want to access is giving you error 404 and if the site is available to others on different servers then you might want to try changing your DNS server. 404 errors are not particularly common unless your ISP or government filters or censors websites.
Method 5
Remove Junk files and Junk registry entries - Another way to resolve the error is to clean the registry. The underlying cause of the error could be accumulation of the junk, invalid and bad registry entries.
You can remove them manually, but that process will require technical expertise and will be quite time-consuming.
Nonetheless, the easy and efficient way to clean up the registry is to download Restoro. This is an advanced, highly functional and next-generation Registry Cleaner.
Why Use Restoro?
It is deployed with a cutting-edge and intuitive algorithm that detects, scans, and removes all the registry issues on your entire PC in seconds.
This registry cleaner wipes out all bad entries and junk files saved on the disk immediately, fixes the damaged and corrupt files, and restores the registry back to normal.
Besides functioning as a registry cleaner, this software is also integrated with several other utilities such as an antivirus that removes all kinds of malicious software from your system, a system optimizer for optimum PC functioning, and Active X controls and Class ID scanner.
It is safe to download, user-friendly and efficient. This error tool is compatible with all Windows versions.
To resolve error 404 on your PC, click here to download Restoro today!
If you were trying to open File Explorer but it suddenly stopped working and you encounter an error message that states, “An attempt was made to reference a token that does not exist”, read on as this post will guide you in fixing this problem. This problem was initially reported after the April Update and Microsoft was able to fix it right after correcting the build. However, this effort seems futile for some users as recently, some reported getting the same error when they try to open not just Windows File Explorer but also with utilities like Microsoft Management Console or MMC, Visual Studio, Task Manager, Printer, Recycle Bin, etc.
Two of the most likely causes of this error are a troublesome Windows Update and corrupted system files. Whatever the cause is, here are some suggestions you can follow to fix the “An attempt was made to reference a token that does not exist” error.
Option 1 – Try to re-register the problematic DLL file
You may have to re-register the ntdll.dll file using the regsvr32.exe before you can successfully install the program and fix the ntdll.dll file crash error. The Regsvr32 tool is a command-line utility that can be used to register and unregister OLE controls like DLL and ActiveX (OCX) control in the Windows operating system. Follow the steps below to use it.
Open Command Prompt as admin from the WinX menu.
Next, type the following commands in the elevated Command Prompt and hit Enter to execute the command. This will re-register the affected DLL file using the Windows operating system tool, regsvr32.exe.
exe /[DLL file]
exe [DLL file]
Note: Replace “[DLL file]” with the name of the DLL file that was pointed out in the error.
After you execute the given commands, you should see a message saying, “DllRegisterServer in vbscript.dll succeeded” if the Regsvr32 tool was able to run successfully. After that, try to install the program again and see if it now works.
Option 2 – Replace the DLL file from a trusted source
First, you need to get the new DLL file from another computer with preferably the same file version number.
After that, you need to boot your PC into Safe Mode and navigate to the paths listed below and then replace the file using a USB drive or other external storage devices.
x86: This PC > C:/Windows/System32
x64: This PC > C:/Windows/SysWOW64
Next, type “cmd” in the Cortana search box and right-click on Command Prompt, and select “Run as administrator” to open it with administrator privileges.
Now type the “regsvr32 ntdll.dll” command and hit Enter.
Restart your PC and check if the error is now fixed.
Option 3 – Perform a System File Checker scan
The System File Checker or SFC scan could detect and automatically repair damaged system files that could be causing the “An attempt was made to reference a token that does not exist” error to pop up. SFC is a built-in command utility that helps in restoring corrupted files as well as missing files. It replaces bad and corrupted system files with good system files. To run the SFC command, follow the steps given below.
Tap Win + R to launch Run.
Type in cmd in the field and tap Enter.
After opening Command Prompt, type in sfc /scannow and hit Enter.
The command will start a system scan which will take a few whiles before it finishes. Once it’s done, you could get the following results:
Windows Resource Protection did not find any integrity violations.
Windows Resource Protection found corrupt files and successfully repaired them.
Windows Resource Protection found corrupt files but was unable to fix some of them.
Option 4 – Try reverting back to the previous build of Windows
This kind of error might have something to do with a Feature Update so you can try to revert your computer to a previous build of Windows 10 as it could help you fix the problem. In this case, it would better if you refrain from updating your Windows 10 computer until this problem is completely resolved by Microsoft.
Today most users have an SSD drive, times have changed and SSD has become your typical computer equipment.
A lot of time has passed from the first SSD hard drives up to today and technology has evolved and improved but still, there are some cool tricks and tips to speed up and extend the lifespan of your SSD hard drive.
That being said let us dive right into what I would like to call the essentials of having an SSD hard drive.
Keep your SSD firmware up to date.
This one really is a no-brainer, keeping your firmware updated at all times will ensure longer life and SSD stability. The trick here is that each SSD manufacturer has its own ways of updating firmware so this is not something universal, you will have to go to the official website of your SSD manufacturer and get firmware updates and instructions from them directly.
Enable ACHI.
Advanced controller host interface or short ACHI is a feature that will ensure that your Windows will support all of the features that come with running SSD on your computer. It controls the TRIM feature which is crucial in helping Windows itself in its garbage collection on your hard drive. In order to enable ACHI, you will have to do it from your BIOS and it would be very good if the feature is enabled before Windows itself is installed so it can take full advantage of it.
Enable TRIM.
TRIM feature is vital in extending your SSD lifespan and it should be enabled by default in Windows but you can never be too cautious and double-check and enable if needed. To make sure it is enabled, open your command prompt and type in: fsutil behavior set disabledeletenotify 0
Make sure your system restore is enabled.
In the first SSD days, system restore was really a feature that you wanted to be disabled in order to prevent and extend the life span of your SSD drive, but we came a long way from there and today there is no reason to keep this feature turned off since it can be helping many ways with both your system and SSD.
Disable Indexing in Windows.
A large portion of the speed of your SSD drive is used for indexing files in Windows. Of course, the indexing feature is great if you store everything on your SSD drive but if by any chance you have another drive for your backup, pictures, music, etc. it would be highly beneficial for you to turn it off on your SSD. To turn indexing off click on your start menu, click on the computer. Right-click on your SSD and then click on properties. De-select boxthat says: Allow files to have contents indexed in addition to file properties and click OK. Once you do this the operating system will apply this to all the files and folders on the drive. If you see a dialog telling you that it couldn’t remove a file from the index, click Ignore All.
Keep Windows defrag ON.
This also was the option in early SSD days which was better to be OFF, but as said before since technology has been making progress and Windows has been improved and made aware of SSD drives, defrag has evolved as well, and now it is more of optimization tool then defragmenter which was once.
Disable Prefetch and Superfetch.
Windows is placing information in both physical and virtual memory for applications that you are not currently using but they are used often in order to speed their response time. If you are running low on space or having struggles with virtual memory it would be best to turn them both off. Go to registry manager and find: HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Session Manager\Memory Management\PrefetchParameters, there you have 2 values: EnablePrefetcher and EnableSuperfetch, set both values to 0.
Disable Search and Superfetch services.
Disabling Superfetch in the registry is not all work, Press WINDOWS + R to bring run dialog, type in it services.msc, Find both Search and Superfetch and disable them.
Configure Write Caching.
Write caching can be enabled and disabled in the device manager by expanding disk drives, right-clicking on SSD, then click properties, select the policies tab. In the tab, there is the option to Enable write caching on the device. Now trick in this is that you will need to try and benchmark your SSD with both options turned ON and OFF since different manufacturers have different performances with this option being ON or OFF.
Disable CleanPageFileAtShutdown and LargeSystemCache.
Page file and a large cache of page files are not something that we longer need, since SSD writes with great speed in its flash memory both of these options can be disabled and you will both speed up shut down the process of your system and save some SSD life since page files will not be written. Find both options in the registry under the key: Computer\HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Session Manager\Memory Management set both to 0
Set high performance in Power options.
This option in power management will prevent your SSD from constantly shutting down and bringing it up increasing speed without sacrificing its life span.
These are tips and tricks for having great and longer life as well as speed for your SSD drive. We hope that you have found them useful and that you will come again to check new articles published daily for easier IT life.