This is a typical system error that occurs during Windows setup. To be precise, this error may pop on your computer screen during the text mode portion of Windows setup.
The setup hangs and stops responding and the error message is displayed in either one of the following formats:
‘The file I386Ntkrnlmp.exe could not be loaded. The error code is 7.’ or ‘The file I386L_intl.nlf could not be loaded. The error code is 7.’
Solution
Error Causes
Error 7 may be triggered due to several reasons but the 2 most common causes for this error code are:
Incorrect settings of the BIOS
Faulty RAM modules
Registry corruption
Further Information and Manual Repair
To resolve this error on your system, here are some easy and effective DIY methods that you can try.
Method 1 - Change Back the BIOS to its Default Settings
If the underlying cause of error code 7 is related to incorrect BIOS settings, then it is recommended to restore default settings to resolve.
You can reset your computer’s BIOS (basic input and output system) settings to factory defaults by selecting the restore defaults option within BIOS or by removing CMOS ( Complementary Metal Oxide Semi-Conductor) battery from your unplugged computer for about five minutes.
The battery removal method requires opening the computer case, so only attempt it if you are unable to access BIOS.
To reset BIOS follow these steps, reboot your PC and then press the key assigned to loading BIOS during your computer boot splash screen.
The key assigned to load and access BIOS varies from manufacturer to manufacturer but usually, it's F1, F2, or F12. Once you enter the BIOS, select the ‘Restore Defaults’ option listed in the menu. I
t may be a keyboard shortcut or be under the Advanced settings menu. Confirm settings and then exit BIOS. Hopefully, this will resolve Error 7.
Method 2 - Remove the Faulty RAM
When error code 7 is triggered by faulty RAM modules, then to resolve it simply remove the memory modules that are installed in the computer.
If the error code is displayed again after you remove the memory module, remove a different memory module. This procedure requires you to reboot your PC several times to identify the specific memory module that is not working properly.
Method 3 - Repair the Corrupted Registry
Error code 7 is sometimes also linked with registry issues. If the reason for the error occurrence is a damaged or corrupted registry, then simply download Restoro.
This is a powerful PC Fixer embedded with a registry cleaner. It is easy to operate and user-friendly. The registry cleaner detects and removes all errors in seconds. It cleans the registry and repairs the damages in no time.
If you own an iPhone, iPad, or iPod you might be aware of the phenomenon of connecting and disconnecting your device. In one moment device is connected and then it somehow loses connection and you have to plug in back again to be recognized.
In this troubleshooting guide, we will address ways to eliminate this issue and to connect and have your devices working properly. We will go from the most common ones to the most uncommon so it is advisable to try solutions in order to how they are presented.
Check cable
The most common issue with this kind of behavior comes from a broken cable if you have the opportunity try another working cable to see if the device will behave differently. If everything is working fine with another cable, the issue is in the previous cable.
Check USB ports and Cable Jack
Usually, it is a cable issue, but it can also be a USB jack on cable or even a USB port on a PC, try putting the jack into another port to see if this will solve the issue.
Check device settings
From updates on your device comes a change of setting about privacy which can reflect on connection with the computer. In order to eliminate this, you will need to reset your device.
Go to device settings and go to general
Scroll down until you find the reset section and go into it
In the reset, section click on reset location and privacy
You will have to authenticate using your pin/passcode in order to complete the reset function
Enter your passcode (or use any other authentication method you have chosen) and you can now reset the Location and Privacy settings.
Click on reset
Connect the device to PC and choose trust this device
Update iTunes
Outdated iTunes can also be a problem with this particular issue. Go to the apple website and download the latest version of iTunes or updating it via apple updater.
Recently, a number of users reported an error in Google Chrome that says, “ERR_SOCKET_NOT_CONNECTED”. If you are one of these users, read on as this post will guide you in resolving this error. This kind of error in Chrome is kind of vague so it could be caused by a couple of factors like DNS server issues, Socket Pools, third-party plugins or extensions, and many more.
Whatever the cause may be, there are several options you can check out to resolve the problem. You can try to flush the Socket Pool or change the DNS address or remove unwanted extensions or reset your Google Chrome browser.
Option 1 – Try to flush the Socket Pool
Open Google Chrome and in the address bar, type “chrome://net-internals/”.
After that, select Sockets on the left side panel.
Next, select Flush socket pools from the right-side panel.
And once it’s done, restart your Chrome browser and check if the “ERR_SOCKET_NOT_CONNECTED” is fixed or not.
Option 2 – Try to change the DNS Server
In this option, you can try changing your current DNS settings to the Google Public DNS as it could also help in fixing the “ERR_SOCKET_NOT_CONNECTED” error. To do so, follow the steps below.
The first thing you have to do is right-click on the network icon in the Taskbar and select Network and Sharing Center.
Next, click on the “Change Adapter Settings” option.
After that, search for the network connection that you are using to connect to the internet. Note that the option might be “Wireless Connection” or “Local Area Connection”.
Right-click on your network connection and click on Properties.
Then select the new window to choose the “Internet Protocol 4 (TCP/IPv4)” option.
After that, click on the Properties button and click the checkbox in the new window for the option “Use the following DNS server addresses”.
Type in “8.8.8.8” and “8.8.4.4” and click OK and exit.
Option 3 – Get rid of any conflicting browser extensions
Open Chrome and press Alt + F keys.
Go to More tools and click Extensions to look for any suspicious browser extensions or toolbars.
Click the Recycle bin and select Remove.
Restart Chrome and press Alt + F keys again.
Proceed to On Startup and mark Open a specific page or set of pages.
To check if the browser hijacker is still active, click Set pages, if it is active, overwrite the URL.
Option 4 – Try to reset Google Chrome
Before you proceed, make sure that the Chrome browser is not running anywhere in the background via Task Manager. Once you’ve made sure that it’s no longer running, refer to these steps:
Tap the Win + R keys to open the Run dialog box.
Then type “%USERPROFILE%AppDataLocalGoogleChromeUser Data” in the field and tap Enter to open this location.
From there, look for the Default folder and then tap the Shift + Delete button and if a confirmation prompt appears, click on Yes.
After deleting the Default folder, open Google Chrome and click on the three vertical dots icon located in the top-right corner to open the menu.
Next, click on Settings and scroll down and then click on Advanced to open the Advanced Settings.
Then scroll down until you see the “Reset and clean up” section and click the “Restore Settings to their original defaults” option.
After that, you will see a confirmation box and from there, click on the Reset settings button to reset your Google Chrome browser.
There are times when the Windows Search results do not include what you want to search. However, if you are trying to search for something that’s located on your desktop and Libraries, they would appear right away on the search results. Actually, the issue is not with the search but with the list of files and folders that Windows can index. If you encounter this issue, read on as this post will guide you on how to fix it.
The Windows 10 operating system, ever since Windows v1903 was released, offers two kinds of searches – the classic and the enhanced search. You may have to add more folders to the classic search or use the enhanced mode to resolve the issue. In other words, to fix the problem with the Start Menu Search, you can try to enable the Enhanced Mode or add folders to the Class Search or remove the excluded folders, as well as run the Search and Indexing troubleshooter. For more information, refer to each one of the options provided below.
Option 1 – Try to enable the Enhanced Mode
To fix the problem, you have to enable the Enhanced Mode search and configure the folders you want to be indexed. How? Follow these steps:
First, you have to go to Settings > Search > Searching Windows.
Next, select the radio button for the Enhanced option.
After that, select the folders you want the Windows Indexer to exclude from the Enhanced Search mode.
Option 2 – Try to add folders to the Class Search
If you don’t want to enable the Enhanced search mode, then you might want to add folders that are important to you. All you have to do is configure the Search Indexing Options by following these steps:
Go to Settings > Search > Classic and from there, click on the “Customize search locations” option.
Next, click on Modify in the pop-up window that appears.
Then add drives and folders that are important to you. Once the indexing is completed, Windows will be able to find the file and display it in the search results.
Option 3 – Try removing the excluded folders
If you have already enabled the Enhanced mode but your files still don’t appear, then you might want to check out the excluded folder list.
The first thing you have to do is go to Search and from there, you will find a list of folders under the Excluded folder list.
Next, click on the excluded folder that you want to remove by clicking on the “Remove Excluded folders” button.
If you are using the Classic search, you have to check if the index has restrictions on the file type. You can find it in Advanced options > File Types.
Note: If you want to search in Documents, you could also enable the Index Properties and File Contents. This should resolve the problem.
Option 4 – Try to run the Search and Indexing troubleshooter
You might also want to run the Search and Indexing troubleshooter in Windows 10 as it checks whether the settings for the Windows Start Search are in place and automatically corrects any issues if the update or software installation has changed the settings. To run it just click on the Start button and select Settings > Updates and Security > Troubleshoot. From there, select the Search and Indexing Troubleshooter.
As you know the Windows 10 operating system is has a lot of features and some of them are related to turning off your computer in different ways in order to save power at different levels. These particular features are Shut down, Restart, Hibernate, and Sleep. However, there are times when you might encounter some issues when using any of the aforementioned features. One of these issues is when your computer shuts down instead of going to Sleep.
This issue could be caused by several factors including a bug related to the Intel Management Engine Interface or IMEI driver as well as any misconfiguration in the power settings of the BIOS or UEFI. If your computer is going through this problem, read on as this post will guide you in fixing it.
There are several potential fixes you can try to fix the problem. You can try to check the Sleep Advanced Settings or run the built-in Power troubleshooter or run the Power Efficiency Diagnostic Report. In addition, you can also try to troubleshoot the problem in a Clean Boot State or reset or update the BIOS.
Option 1 – Check the Sleep Advanced Settings
Click on the Windows key and type “control panel” in the field and select the related search result.
Next, select the Security and Maintenance option and click on the Power Options.
After that, you have to select the Change Plan Settings but keep in mind that this option is barely readable so you need to read each option carefully.
Now click on the Change advanced power settings button and a new window will appear.
Then look for the “Sleep” option and expand it. Make sure that the “Allow hybrid sleep” option is on.
Reboot your computer and check if your computer now functions properly. If it still didn’t work, you may have to reverse the changes you’ve made.
Option 2 – Try to run the Power troubleshooter
The next thing you can do is to run the Power troubleshooter. To do so, follow these steps:
Go to Settings and navigate to Update & Security > Troubleshoot.
After that, look for the “Power” option from the given list of built-in troubleshooters and click on it.
Next, click on the “Run the troubleshooter” button to run the Power troubleshooter.
Once the troubleshooter is done identifying the problems, follow the next on-screen instructions to resolve the problem.
Option 3 – Troubleshoot Sleep Mode issue in a Clean Boot State
The issue with Sleep Mode might be caused by some third-party programs installed on your computer. This program might be the one that puts your computer to sleep and so to isolate this possibility, you have to put your PC in a Clean Boot State using the steps below.
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 that, try to put your computer to sleep again.
Option 4 – Try to run the Power Efficiency Diagnostics Report
You could also try to run the Power Efficiency Diagnostics Report to fix the problem. This tool is helpful and will help you analyze the status of the battery but note that this can be quite overwhelming especially if you’re not well-versed in this matter.
Option 5 – Try to update the BIOS
Updating the BIOS can help you fix the ATTEMPTED_WRITE_TO_READONLY_MEMORY BSOD error but as you know, BIOS is a sensitive part of a computer. Even though it is a software component, the functioning of the hardware depends on it largely. Thus, you must be careful when modifying something in the BIOS. So if you don’t know much about it, it’s best if you skip on this option and try the other ones instead. However, if you are well-versed in navigating the BIOS, then follow the steps below.
Tap the Win + R keys to open the Run dialog box.
Next, type “msinfo32” in the field and press Enter to open System Information.
From there, you should find a search field on the bottom where you have to search for the BIOS version and then press Enter.
After that, you should see the developer and version of the BIOS installed on your PC.
Go to your manufacturer’s website and then download the latest version of BIOS on your computer.
If you are using a laptop, make sure that you keep it plugged in until you have updated the BIOS.
Now double click on the downloaded file and install the new BIOS version on your computer.
Now restart your computer to apply the changes made.
Note: If updating the BIOS didn’t help, you might want to consider resetting it instead.
When your computer is slow, you don’t have much choice but to wait until it gets done with a task at its own pace, albeit a slow one. So if you want to switch user accounts on your computer a couple of times daily, then a slow computer can get really irritating. What makes system processes slow is that the accounts have some programs or applications running and resources allocated to them. And besides, if your computer is already low on performance, it will kill the natural fluidic flow of the user. But worry not, for this post will guide you in switching user accounts with the help of some minor tweaks in your Windows 10 computer.
To disable or enable Fast User Switching, you have two methods to do that using the Registry Editor and the Group Policy Editor. Either way, refer to the instructions laid out below.
Option 1 – Enable or disable Fast User Switching via Registry Editor
Tap the Win + R keys to open the Run dialog box.
After that, type “Regedit” in the field and tap Enter to open the Registry Editor.
Next, go to this registry key: HKEY_LOCAL_MACHINESOFTWAREMicrosoftWindowsCurrentVersionPoliciesSystem
Then right-click on System and select New > DWORD (32-bit) Value and name this newly created DWORD as “HideFastUserSwitching”.
Now double click on it. If you want to enable Fast User Switching, input “0” as the value, and if you want to disable it, input “1” as its value.
Restart your PC to successfully apply the changes made.
Option 2 – Enable or disable Fast User Switching via Group Policy Editor
Take note that this option will not work if you are using the Windows 10 Home edition since the Group Policy Editor does not come with Windows 10 Home. Refer to the steps below to enable or disable Fast User Switching using Group Policy Editor.
Tap the Win + R keys to open the Run dialog box and then type in “gpedit.msc” in the field and hit Enter to open the Group Policy Editor.
Next, navigate to this path inside the Group Policy Editor: Computer ConfigurationAdministrative TemplatesSystemLogon
Now double click on the configuration listing labeled as “Hide entry points for Fast User Switching” to open the configuration page.
Note: On the configuration page, you will see the following description:
“This policy setting allows you to hide the Switch User interface in the Logon UI, the Start menu, and the Task Manager. If you enable this policy setting, the Switch User interface is hidden from the user who is attempting to log on or is logged on to the computer that has this policy applied. The locations that the Switch User interface appears in the Logon UI, the Start menu, and the Task Manager. If you disable or do not configure this policy setting, the Switch User interface is accessible to the user in the three locations.”
From there, you can choose to enable or disable the Fast User Switching depending on your preferences. After you’ve selected, click OK and exit the Group Policy Editor.
Now restart your PC to apply the changes made successfully.
Error Code 0x800705b4 is an error that will appear when the computer is not stable, and very critical system files will fail to respond or they will start going missing. This will happen when the computer is not being maintained properly. The problem should be solved immediately to avoid any further damage or loss of data. This error code may be regarded as one of the most severe computer problems that can present itself.
Common symptoms include:
There will be a failure to install updates and a display of the error message.
The Error Code 0x800705b4 will display itself.
After a system update, the computer will not be able to install new drivers.
Solution
Error Causes
Windows 10 update error 0x800705b4 can be caused when the user wants to update their windows system when important dll registries or files are missing or are corrupt. This will also happen when the user is trying to install or uninstall programs in a way that is wrong, or it may be infected with a Trojan virus. Additionally, this error code will be displayed when a PC's drivers are either outdated or installed the wrong way. There could be a registry error, a failure to update by the operating system, or even a device failure to update automatically.
Further Information and Manual Repair
There are several ways to resolve the appearance of error code 0x800705b4 on Windows devices. If you are not familiar with fixing error codes on a computer or are having trouble fixing this one, consider contacting a Windows technician to help with fixing the error. The computer must be run on administrator mode no matter which steps you are taking or which methods you are using. Depending on which version of Windows you are using, the steps for each method may differ slightly, but the basic process will remain the same.
Method One: Fixing it with updates
Start the computer in safe mode to begin troubleshooting for error code 0x800705b4. When the computer is starting up, press F8—this will enter the computer into safe mode.
You will now need to manually update your computer's outdated drivers. To do this, click on Start. Then, type in Device Manager into the search box to see if there are any outdated or corrupt issues with the drivers.
Method Two: Run an SFC scan
This will allow users to find files in Windows that are corrupt, damaged, or lost.
Start the Command Prompt. To do this, click Start and then type in cmd inside of the search box to see the icon. Right-click and choose to Run as administrator. If asked, enter the password for the administrator.
When viewing the command prompt, type in “sfc/scannnow” and then press enter. This will be scanning all of the protected system files and will fix the corrupt files. Do not close the command prompt before it is done.
Method Three: System Restore
This is the most efficient way to fix any problem or system status. System backup is vital when performing this.
Click on the Start button, and then type in “system restore” inside of the search box. Right click on System Restore, and then choose Run as Administrator. This could also be found in the Control Panel. Now you will choose the time point in which to restore the system. You will be able to choose the recommended or specific restore based on the situation. Now you can review the restore point and then click Finish.
Method Four: For Windows 10
You may need to update the Windows Defender in the security center. To locate this, click Start, Settings, Update and Security, Windows Defender.
Go to the Windows Updates and click on Advanced Options. Click on the option that will get updates for more Microsoft products.
Restart the computer, and then check for updates again. This update process will be able to be done without a problem. When a message comes up that says “Your device is up to date” you will need to click Advanced Options once again and check for update options.
Check for updates one more time and now the proper updates should be able to be downloaded and installed properly.
Method Five: Use An Automated Tool
If you wish to always have at your disposal a utility tool to fix these Windows 10 and other related issues when they do arise, download and install a powerful automated tool.
When you have a program, you know before you even start to use it or even know how that you are going to have problems with it.
There are always going to be error messages and things that don’t work on any program you buy or download; guaranteed.
Even some of the most famous program developers in the world make mistakes from time to time and it is a small price to pay for the programs you get and that is a fact. Microsoft Outlook is like any other program; it has its errors. Here are some of the most common errors for Microsoft Outlook on your computer.
1. Problem receiving emails
Sometimes you can be waiting on really important emails. It is really infuriating when you know that they have been sent, however every time you check your email box, there is nothing there!
Your inbox is empty and your patience is wearing thin, so could it possibly be an error with Microsoft Outlook? There is a high probability that this is the problem. The program can be a bit slow on receiving emails sometimes, often even by days.
This can be caused by any number of things, from having too many emails coming through or having too many emails in your inbox.
If you click ‘send and receive’ at the top, it should speed up your emails coming through, however, so give that a try if you’re waiting on anything to come through. If this doesn’t work, however, your inbox may be full.
Try permanently deleting some useless messages and then click ‘send and receive’ again. All your emails should come through then!
2. General slow performance
Outlook, while it has its advantages, can often be very slow. It is probably slower than some other email programs that require a browser but it is quicker to access, which may make up for this fact.
However, sometimes sluggish performance can be really irritating, so it may be wise to try and fix it if you can. One of the reasons it may be acting slow is if you have too many other Windows applications open.
Applications that may interfere with your Outlook’s speed could be anything from Microsoft Word to Windows Live Messenger. If any of these are open, try closing them and see if that helps with the speed problem.
3. Corrupt files
.dbx files are not accessible by Microsoft Outlook. Therefore, they can cause problems with your emails if you have them within them.
To solve this problem, you may have to delete all of your attached email accounts and then reattach them before you can open your emails again.
These corrupt files can also cause you to be unable to delete emails. You will need to transfer these deleted corrupt files into a separate deletion folder as this is usually caused by the folder being corrupt.
Of all the other most frequent problems with Microsoft Outlook, however, this is probably the least likely to happen, which shows how few problems there actually are with this application after all that!
Conclusion
So there are the most common problems with Microsoft Outlook! Not much wrong at all, is there?
Driver state power failure error can be linked to three things happening in your computer. Incorrect power settings, driver issues, or incompatible hardware. Sadly when this error happens you only receive a blue screen of death with this message:
Sadly receiving this blue screen does not really explain which of the three cases is the correct one and causing the unwanted issue.
That being said, this article will not offer you a direct solution this time, it will be more like a guide on what to check and to do in order to remove this error, reason for this is the nature of the error itself.
If your computer is booting properly and you can enter Windows without issues the first thing you can try is going into power options and set it to high performance, if you are on a laptop set high performance both ways, when plugged and when on battery. Power performance settings can reflect on some hardware and can cause mayhem. After setting reboot the computer and see if the error repeats itself.
If the error persists go to the device manager and see if there is hardware that has any kind of warning beside it. If there is, update the driver or remove the driver of the device to see if this fixes the issue.
If all of the previous two things fail there is another thing you could try. Turn off your computer and disconnect all hardware except the most basic one. Now, this may take a long period of time but boot your computer and then repeat this process but each time add a new piece of hardware to eliminate and find which one is causing the issue. When found try to see if it is repairable through driver updates or get a new device.
A surprisingly large amount of things present at your home can and do interfere with your wi-fi signal making it weak so devices are dropping it, having trouble connecting, or being slow.
Hello and welcome to our latest article where we will take a look at all things that are present in a lot of homes but are very bad for your WI-Fi signal.
Bad router placement
Having a router in a bad position can have some really large effects on WI-Fi signal strength and its availability. Usually, we do not give great attention to where we are placing our router but it has been proved over and over again that being close to certain objects does indeed have a great influence on the wireless signal strength and performance.
So, what are these objects and bad positions where we could place the router and effectively kill his Wi-Fi capabilities?
Fish Tanks
Water will block all radio waves including Wi-FI signals and waves themselves, so having a router next to the aquarium or any large source of water is a bad idea. You should always look at water as something bad for your Wi-Fi and move your router away from it as far as possible.
Bookshelves
Paper is another story and example of the dampening effect on radio waves. Did you know that various patterns of paper are used in silent rooms and recording studios in order to eliminate sound reflection from surfaces? Well besides absorbing sound waves, the paper also absorbs Wi-Fi signals and if you have a large bookshelf with a lot of books packed one beside another you just have a great wall of signal absorbing.
Mirrors
The problem with mirrors is in their coating that goes over the glass in order to turn it into the mirror, that coating is metal and as such, it is absorbing signals in large amounts. If you have an old or high-quality mirror that has a silver coating things are even worse since silver will absorb even more waves than modern cheap ones.
TV
Yup, TV is also on this list and for a similar reason as a mirror, although TV does not have coatings of metal, they have something even worse: a large metal plating on the back. Metal plating is there to produce structural integrity of the TV set and provide it with shielding from electromagnetic waves and as such it will prevent Wi-Fi waves as well. Do not place the router behind your TV.
Things that influence signals in homes
Any kind of metal decoration
Now when we covered mirrors and TV because of the metal they have, we must take a look at the metal itself. Any kind of metal stuff that you might have like baskets, figures, statues, frames, etc will effectively block your signal.
Kitchen appliances and Home utilities
Kitchen appliances like refrigerators, microwaves, ovens, stoves, etc. along with home appliances and utilities like dishwashers, washing machines, dryers, etc are large metal objects enclosed in a metal cage that will block signals from spreading further and it is no secret that most kitchens have weaker Wi-Fi because of this reason.
Home gyms
This is a logical conclusion as to everything explained so far if you have a workout room or small gym at home it is probably filled with weights that are metal and have mirrors inside, all of that will interfere and block signals.
Things blocking your Wi-Fi that you have no easy control over
Walls
Thick walls will dampen signals, thick walls from bricks will dampen even more and concrete walls will kill it almost completely. Any kind of metal reinforcement wiring inside walls will reduce and kill signals as well.
Floors and ceiling
This is somewhat important if you have a floor beneath or under the room where is your router located, but for the same reason how walls are blocking your signal floor and ceiling can do it as well, especially since most of the time they are made of some stronger material like concrete with metal fence inside.
Heating systems
If you have a heating system that is composed of metal radiators with water inside, then in terms of Wi-Fi signal strength you have an aquarium but in a metal box, and as such it will greatly reduce signal strength.
As you know, Microsoft is consistent in pushing updates to its supported versions of the Windows operating systems in order to make it better and defend it from different kinds of vulnerabilities. And pushing billions of active Windows computers every now and then is really not an easy thing to do since it calls for a complex Windows Update delivery module. These complexities often give rise to various errors like the Windows Update error code 0x80004005.
When you encounter this kind of Windows Update error, you will see the following error message on your screen:
“There were problems installing some updates, but we’ll try again later. If you keep seeing this and want to search the web or contact support for information, this may help 0x80004005.”
This kind of Windows Update error occurs due to an issue while either installing or downloading an update. There are several ways you can fix the problem. You can try to replace the dpcdll.dll file, reset the Windows Update-related services, run the Windows Update troubleshooter or manually install the Windows Updates. For more details, check out the options given below.
Option 1 – Try to replace the DLL file with a trusted source
The first thing you can do is to replace the dpcdll.dll file with a trusted source.
First, you need to get the new dpcdll.dll file from another computer with preferably the same file version number as your computer.
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.
For x86: This PC > C:/Windows/System32
For 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 dpcdll.dll” command and hit Enter.
Restart your PC and check if the error is now fixed.
Option 2 – Try to reset the Windows Update components
If by any chance that the third option didn’t work, you can also try resetting the Windows Update components as it could also help you resolve the Windows Update error. How? Refer to the following steps:
Open Command Prompt with admin privileges.
After that, type each one of the following commands and hit Enter after you key in one after the other.
net stop wuauserv
net stop cryptsvc
net stop bits
net stop msiserver
Note: The commands you entered will stop the Windows Update components such as Windows Update service, Cryptographic services, BITS and MSI Installer.
After disabling WU components, you need to rename both the SoftwareDistribution and Catroot2 folders. To do that, type each one of the following commands below and don’t forget to hit Enter after you type one command after the other.
Next, restart the services you’ve stopped by entering another series of commands. Don’t forget to hit Enter after you key in one command after the other.
net start wuauserv
net start cryptsvc
net start bits
net start msiserver
Close Command Prompt and reboot your PC.
Option 3 – Run the Windows Update Troubleshooter
You might also want to run the Windows Update Troubleshooter as it could also help in fixing Windows Update error 0x80004005. To run it, go to Settings and then select Troubleshoot from the options. From there, click on Windows Update and then click the “Run the troubleshooter” button. After that, follow the next on-screen instructions and you should be good to go.
Option 4 – Try downloading and installing the Windows Updates manually
Windows Update Error 0x80004005 might be due to a Windows Update that has failed. So if it is not a feature update and only a cumulative update, you can download the Windows Update and install it manually. But first, you need to find out which update has failed, and to do so, refer to the following steps:
Go to Settings and from there go to Update and Security > View Update History.
Next, check which particular update has failed. Note that Updates that have failed to install will be displayed under the Status column which has a label of “Failed”.
After that, go to the Microsoft Download Center and look for that update using its KB number and once you find it, download and then install it manually.
Note: You can also use the Microsoft Update Catalog, a service from Microsoft that provides a list of software updates that can be distributed over a corporate network. With the help of this service, it can be easier for you to find Microsoft software updates, drivers as well as fixes.