A Quick Guide to Fixing Connapi.dll Error Code

In Windows 11 if you do not own a mouse or it has suddenly malfunctioned you can still move your arrow on-screen using the numeric pad. In this guide, we will guide you on how to turn this option ON, follow this easy guide step by step.

1. Press ⊞ WINDOWS + I to open Windows settings
2. Click on Accessibility on left
3. Scroll down to reach the interaction section on the right and click on Mouse
4. Click on Switch beside Mouse keys under accessibility options
5. Set your preferences
6. Close settings

Settings will be as always automatically applied.

You probably heard about switches for LAN but not a lot of people heard about KVM switches. So what exactly is KVM switch?

If we look at the name, it is a shortcut for Keyboard, Video & Mouse and the original idea was to have multiple computers but one keyboard, mouse, and monitor. These peripherals would be connected to the KVM switch and other computers could all use one set of these on the fly when needed.

The technology behind the switch is a little interesting since it will actively fake signals to other computers that are not using peripherals. Once they are switched to them the transition is smooth and not noticeable. In old days these switches were more important than today since on every mouse or keyboard disconnection you had to reboot the computer, and although today that is not the case CPU will still detect disconnection and on the next connection it will run through the ID of the device and try to use the existing driver and if peripheral was connected in other USB port, it will install the same driver but connect it to the new USB port.

This type of reconnection can slow down work and place unnecessary load on the CPU so that is why KVM will fake connection in order to make switching externals on the computer smooth and in nick of a time.

Modern KVM switch

These days modern KVM switches will offer you more options than just being able to switch between keyboard, mouse, and monitor. Modern switches now offer Lan, audio, and many more various options.

There are also different kinds of switches offering you only one option, like for example just a Video switch that will let you use one monitor on three computers and many more other specialized options.

Software switches

So far we talked about Hardware switches, a real device being able to take peripherals into it and switch computers on the fly. On the other line, we have software switch solutions that will have specific software installed on all computers and have it run at all times, and switching between them will be through specific software.

There are two very good and main advantages of using software solutions instead of a hardware one. First, of course, is the price, since the most popular Synergy is an open-source solution, completely free of charge. The second big advantage is that software switch is not limited to how many computers can you use. Hardware switches tend to go to a large number like 16 but if you have a large cluster of computers over a LAN, let's say 30 then the box solution might be difficult.

On the other hand software solution will switch only keyboard and mouse since each other computer will have to have some screen on it in order to work. Both solutions have their strong advantages and disadvantages and it is up to you to choose one that best suits you.

Conclusion

If you are multitasking with a lot of computers or just need your peripherals from time to time to connect to another machine then the KVM switch is something that you might find the use of. Just be aware that if you go for some cheap switch you might experience some lag on your peripherals, but if that is not a concern you can get hardware one for as low as $50 USD.

Error Code 0x80072F8F - What is it?

Error Code 0x80072F8F manifests in one main way. It is known to appear as early as Windows 7, and mainly deals with an error that occurs in the update process, or when the computer is trying to connect to the online activation service. It can appear when the activation fails to verify the product key. The error code will present itself when the system realizes that the PC's date and time are incorrect. Error Code 0x80072F8F will also appear if the computer has determined that the time zone settings on the computer are not accurate.

When Windows is going through the installation process and is verifying all of the information associated with the computer, Error Code 0x80072F8F will arise, indicating that the information in the computer's settings is not valid. Correct times and dates are necessary when using serial validation keys to install Windows. When these settings are outside of the tolerated window, the problem will arise.

Error Causes

There is only one main symptom to look out for, and it will manifest during a Windows installation. In the midst of the installation, the computer will not be able to proceed with the installation if Error Code 0x80072F8F has popped up. Because the information cannot be verified, Windows will not be able to continue the installation process when the time settings are not accurate. This interrupts the process, causing the need to edit the settings, restart the computer, and try again. It is imperative to be sure that the date and time on the computer are inside of the tolerated window for the serial key.

• This error code will not give any information on how to correct it.
• Windows Error 0x80072F8F is displayed on the screen.
• The error code appears when typing the Windows serial key and proceeding.

Further Information and Manual Repair

When experiencing Error Code 0x80072F8F, the date and time need to be corrected in the computer settings menu, and then verify the correct time zone settings.  There are a few different ways to edit the time and date settings, and one may need to even edit the time zone settings. After this, restarting the computer may be needed. When booting into Windows, the validation code should be activated within 30 days of obtaining the serial number.

• Method One

Check the time and date settings.

1. Open the Start menu.
2. Select Settings, then Time and Language, then Date and Time.
3. Check and make sure that the PC is operating at the correct time and date.

• Method Two

Ensure that the computer is connected to the internet.

1. Enter “network troubleshooter” into the search box located on the taskbar.
2. Select “Identify and Repair Network Problems”.
3. Follow the instructions that are given on-screen. This will fix any problems that the network is experiencing.

• Method Three

Review the timezone.

1. Open the Start menu.
2. Select Settings, then Time and Language, then Date and Time.
3. Check to make sure that the correct timezone is selected from the drop-down menu.

• Method Four

Reboot the PC and check if that fixes the problem. This may help in the event that the network troubleshooter does not detect a problem.

After completing these steps to edit the time, date, and time zone settings, it may be necessary to restart the computer. This is to ensure that the computer will save and recognize the new settings. After restarting, continue the process as intended and enter the product key. The computer will now be able to verify the product key since the time and date will be recognizable. The Windows installation should proceed as normal and complete successfully when the time, date, and time zone are inside of the parameters for the Windows product key.

In short, if it is not, the computer will not be able to recognize the product key, thus will not be able to install the Windows product. Generally, the fix is quite simple and does not take much time at all, but it is very important.

If you are trying to run a Windows Service like the Diagnostic Policy Service and encounter an error instead that says, “Windows could not start the Diagnostic Policy Service”, worry not for this post will guide you on what you can do of the Diagnostic Policy Service is not running in your Windows 10 computer. As you know, the Diagnostic Policy Service enables problem detection, troubleshooting, and resolution for Windows components on your Windows operating system. When you encounter this kind of problem, you will also see the “Access is denied” error message. This occurs when the “MpsSvc” process does not have the permissions needed for the Registry keys. This kind of problem happens when the TrustedInstaller account is missing the permissions for a Registry key and so to fix this issue, you need to take full control and ownership of the Registry keys. You need to create a System Restore point first before you get started. This way, you can always undo the changes you’re about to make in case anything goes wrong. Once you’re done creating a System Restore point, refer to the following instructions to fix the “Windows could not start the Diagnostic Policy Service” error. Step 1: Tap the Win + R key combination to open the Run utility. Step 2: Type in “Regedit” in the field and tap Enter to open the Registry Editor. Step 3: After opening the Registry Editor, navigate to this registry path:

HKEY_LOCAL_MACHINESYSTEMCurrentControlSetServicesDPSParameters

Step 4: After that, look for the “Parameters” registry key and select Permissions. Step 5: Now select your account under Group or user names. Step 6: Next, make sure that the “Full Control” and “Read” boxes are both checked, and then click on the Apply and OK buttons to save the changes. Step 7: Afterwards, navigate to this registry key: HKEY_LOCAL_MACHINESYSTEMCurrentControlSetControlWDIConfig Step 8: From there, look for the Config key and right-click on it and select Permissions and then click on Add and type “NT Service/DPS in the box and click OK. Step 9: Now select “DPS” and check the Full control box, click OK and exit the Registry Editor. Step 10: Reboot your computer and check if the error is now fixed.

What is QTCF.dll Error?

Sometimes you may experience QTCF.dll error on your computer either during installation or while upgrading applications like iTunes and QuickTime. This error indicates that the installation or the upgrading of the desired application was unsuccessful. The QTCF.dll error is recognized by the Apple Support Community and they have provided a solution to fix this error easily.

Solution

Error Causes

QTCF.dll error occurs because the computer overloads with too much data which corrupts and damages registry files. And therefore the desired program fails to download and start on your PC. When this happens you see a pop up on your screen and the QTCF.dll error message that is usually displayed as:

• QTCF.dll not found
• QTCF.dll file is missing

Such message display hinders your ability to use iTunes or QuickTime applications on your PC. Furthermore, it also slows the performance of your system and you may encounter startup and shutdown problems. Therefore, it is advisable to repair the problem and fix the QTCF.dll error right away.

Further Information and Manual Repair

The good news is that you don’t need to go to a professional or be an IT expert in order to fix the QTCF.dll error. Since this error means that the installation or the attempt to upgrade the system was unsuccessful therefore you need to reinstall the fresh copy of the application. Here’s how you can easily fix the problem by yourself and install a fresh copy of the application: Step 1: First close all the applications running on your computer. Step 2: Now uninstall the application that you were trying to install such as iTunes or QuickTime.  To do this, go to the start menu, click on settings, control panel, and programs. Now click on the application you want to remove. Step 3: Once the application is uninstalled and removed from your computer, then restart it again. Step 4: Now download a fresh version of the application (iTunes or QuickTime) from Apple’s official website http://www.apple.com/quicktime/download/. Step 5: Run the installer. If reinstalling doesn’t work, then it is advisable to download the QTCF.dll repair tool. This repair tool will scan your PC for errors in seconds. Once the scanning is complete, click on the ‘fix all’ button to repair your computer. Once the error is fixed, restart your computer and then try reinstalling the desired application one more time.

A Word of Advice

For regular PC users, it is advisable to install an anti-virus and malware scanner and run it every time you use your computer. This helps you keep informed about the viruses or errors that your computer might be exposed to. And you can take timely actions before you experience file corruption and damage.

In their search for making Windows, a better operating system Microsoft has come up with an insider program that will collect telemetry and send it to Microsoft in order to provide enough information to make a better OS. Being in an insider program is per choice basis and it is not forced to anyone. This guide will cover how to turn off the insider program since its constant updates and telemetry can slow down the internet. So if you decided that you no longer want to be part of this program here is how to turn it off.

• Press ⊞ WINDOWS + R to open the run dialog
• Type in dialog gpedit.msc and press ENTER
• You will find yourself in the Local Group Policy Editor Window. Inside windows find: Computer Configuration > Administrative Templates > Windows Component > Windows Update > Windows Update for Business
• Move to the right pane and double-click on the Manage Preview Builds option
• Inside the Manage Preview Builds window, check the Enabled radio button
• Go to the Options section, and using the drop-down menu, set the preferred release channel
• Select Apply and then OK

As you know, Microsoft Office Word is a program that’s widely used all over the web and it’s because it’s the best program there is when it comes to editing and processing words. However, even when it is the best there is, it is not without its faults and so on as it can still encounter some errors every now and then. One of these errors is the Template_fields errors. When you encounter such an error, you will see a pop-up window. This strange error randomly appears on documents but you need not worry as this post will provide you with possible solutions to resolve the problem. But before you proceed with these solutions, you have to create a backup for all your Word documents to Microsoft OneDrive preferably. To fix the problem, you can try to disable the add-ins or try to start Word in Safe Mode or repair Office. For more details, refer to the options given below.

Option 1 – Disable the Add-ins

Although add-ins enhance Microsoft Word, there are times when they can also cause problems that end up breaking Microsoft Word instead of improving it which is why you have to disable them. Refer to the following steps to do so:

• Open Microsoft Word and then click on File.
• After that, select Options from the menu and then click on Add-ins.
• From there, you’ll see Manage: Com Add-ins as well as a button that says Go.
• Now click on the Go button and wait for a couple of seconds for a new window to appear.
• In the newly opened window, uncheck all the Add-ins and click on OK.
• Restart Microsoft Word and check if the “Template_fields” error is now fixed or not.

Option 2 – Try starting Word in Safe Mode

You might also want to try rebooting Microsoft Office in Safe Mode as it is one of your best shots in finding out whether the problem is internal or external. However, if the problem does not appear after you reboot Microsoft Word in Safe Mode, then there is a possibility that the problem is with Microsoft Office itself. On the other hand, if the problem persists, then it could be a deeper issue.

• First, start Microsoft Word in Safe Mode.
• Next, tap and hold the Ctrl key on your keyboard and open the Word document.
• After that, you should see a dialog box. Click on Yes and see if Microsoft Word opens in Safe Mode.
• Alternatively, you can open the search box and then type “winword.exe /safe” and hit Enter.

Option 3 – Try repairing Microsoft Office

If the first two options didn’t work, then you might want to try repairing Microsoft Office without getting rid of it. In most cases, this usually works in fixing any problems and returns the program back to its default state. To repair Microsoft Office, follow the steps below.

• Right-click on the Start Menu button and select Apps and Features.
• Next, scroll until you see the Microsoft Office program you want to repair and then select the Modify option.
• After that, follow the options to repair Microsoft Office and then restart your PC and see if the “Template_fields” error is no longer present.

If you are trying to run Windows Update but encountered an Error 0x80070003, read on as this post will guide you on how you can fix it. This kind of error in Windows Update can occur when you activate Windows Firewall or download from the Windows Store. This kind of error indicates that the Windows Update service or WUAUSERV is not started or that the Background Intelligent Transfer Service or BITS can’t be started. Aside from that, you can also encounter this error with the other Windows Update components. To fix the Windows Update error 0x80070003, you can try to run the built-in Windows Update troubleshooter or replace the old Configuration file named “Spupdsvc.exe”. You can also try to reset the Windows Update components or check the status of all the Windows Update-related services, as well as run a System File Checker scan.

Option 1 – Run the Windows Update Troubleshooter

Running the built-in Windows Update troubleshooter is one of the things you can first check out as it is known to automatically resolve any Windows Update errors like error code 0x80070003. To run this troubleshooter, Refer to these steps:

• Tap the Win + I keys to open Settings.
• From there, click Update and Security and go to the Troubleshoot section.
• Next, select Windows Update and click the “Run the troubleshooter” button and wait until it’s finished, and then try to run Windows Update again.

Option 2 – Try replacing the old Configuration file named “Spupdsvc.exe”

The next thing you can do to fix the Windows Update error is to replace the Spupdsvc.exe file. This is a process file that comes under the Microsoft Update RunOnce service. So when an update becomes available for your computer, the process responsible for performing the upgrade is notified. In addition, the RunOnce entry is also added to the registry for the spupdsvc.exe and this process is executed when your computer restarts and when you log on.

• In the Start Search, type “command prompt” and from the search results, right-click on Command Prompt and select the “Run as administrator” option.
• Next, execute this command to replace the old configuration of the Spupdsvc.exe file with a new one: c m d (remove spaces on CMD) /c ren %systemroot%System32Spupdsvc.exe Spupdsvc.old
• After that, try to run Windows Updates again and check if the error is now gone.

Option 3 – Try deleting the files from the SoftwareDistribution folder and resetting the Catroot2 folder

The downloaded Windows Updates are placed in a folder called “SoftwareDistribution”. The files downloaded in this folder are automatically deleted once the installation is completed. However, if the files are not clean up or if the installation is still pending, you can delete all the files in this folder after you pause the Windows Update service. For complete instructions, refer to the steps below.

• Open the WinX Menu.
• From there, open Command Prompt as admin.
• Then type in the following command – don’t forget to hit Enter right after typing each one of them.

net stop wuauserv net start cryptSvc net start bits net start msiserver

• After entering these commands, it will stop the Windows Update Service, Background Intelligent Transfer Service (BITS), Cryptographic, and the MSI Installer
• Next, go to the C:/Windows/SoftwareDistribution folder and get rid of all the folders and files thereby tapping the Ctrl + A keys to select them all and then click on Delete. Note that if the files are in use, you won’t be able to delete them.

After resetting the SoftwareDistribution folder, you need to reset the Catroot2 folder to restart the services you just stopped. To do that, follow these steps:

• Type each one of the following commands.

net start wuauserv net start cryptSvc net start bits net start msiserver

• After that, exit Command Prompt and restart your computer.

Option 4 – Check the status of some Windows Update Services

• Tap the Win + R keys to open the Run dialog box.
• Next, type “services.msc” in the field and hit Enter or click OK to open Services.
• From the list of Services, look for the following services and make sure that their Startup type is as follows:
  • Windows Update – Manual (Triggered)
  • Background Intelligent Transfer Service – Manual
  • Cryptographic Services – Automatic
  • Workstation Service – Automatic
• After that, check if the Service status of the listed services above are set to Running. If they’re not, click on the Start button to start these services and then check if the Windows Update error 0x80070003 is now fixed or not.

Option 5 – Run the System File Checker Scan

If manually resetting the Windows Update components didn’t work, you can run a System File Checker scan instead. It is a built-in command-line utility that replaces bad and corrupted system files with good system files that might be the cause why you’re getting the error when you try updating your computer. 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

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:

1. Windows Resource Protection did not find any integrity violations.
2. Windows Resource Protection found corrupt files and successfully repaired them.
3. Windows Resource Protection found corrupt files but was unable to fix some of them.

• Restart your computer.

What is Error 2032?

Error 2032 is a Windows stream error. The error is generated when running applications like Flash. It shows that the application is unable to request ads from server.

Error Causes

The error 2032 is triggered due to multiple reasons including:

• The URL cannot be located or is blocked
• HTTP Service is not found
• Incorrect proxy settings
• Automatic cookies handling
• Corrupt Flash Player
• Viral infection
• Registry issues

Further Information and Manual Repair

Here are some easy and best do it yourself methods to resolve the error 2032 on your system:

Fix the Proxy Settings

To do this, first, go to the start menu and press RUN, type regedit in the RUN box and press enter. Now from the left-hand panel of the registry path open: HKEY_CURRENT_USERSoftwareMicrosoftWindowsCurrentVersionInternet Settings. Now double click the proxyenable string and replace its value with 0. After that, right-click on proxy server and select delete option. Then exit Regedit and restart your PC to activate changes.

Verify the URL

Sometimes the error 2032 may be generated due to wrong or incorrect URL in the HTTP Service URL property. So, verify your URL and look for typos. Specifying the correct URL can fix the error right away.

Check Cookies Handling

Automatic cookies handling can also trigger this error code. Therefore, to resolve the error, it is advisable to disable automatic cookies handling. This can be done by launching your web browser. Go to tools and then press the privacy tab. Now click on the advance tab from settings and un-check override automatic cookie handling. To confirm changes press OK.

Uninstall and then Reinstall the Flash Player

It is possible your Flash Player is corrupt. Therefore, another way to fix error 2032 is to uninstall the Flash Player and then reinstall it on your system.

Scan for Viruses

Programs usually get corrupted due to two reasons, viruses or registry issues. Therefore, to remove viruses on your PC, download and run an antivirus program.

Clean and Restore Registry

Also, clean the registry.

DOTA2 involves teams of five players each, where each player chooses a “hero” character. Each game has two teams pitted against each other, on opposite sides of a map. Once you start, you and your teammates try to level up by fighting and defeating heroes from other teams as well as non-player characters who exist within the game universe. Once you have a strong enough team, you would then try to attack an opposing team’s base. If you destroy their “ancient,” your team wins. The teamwork and interactivity required to play the game are some of its biggest attractions. You can text and voice chat as part of the Dota 2 gameplay, enabling you and your team to come up with strategies to take over your opponents’ base and fortifications. For this reason, a properly working microphone and headset are important if you are to get the most out of this exciting online game. However, there are many times when you find that there are audio dropouts when you try to speak into your microphone. The question “How do I get my mic to work on Dota 2?” is one of the most commonly asked on gaming forums related to this game. Here are solutions for why this can happen:

1. You are logged in to another computer that is running the STEAM client

   While entirely rare, there are cases where the microphone in Steam is disabled because the same account is active and in use on a different computer. It may not notify you that your account is in use elsewhere. If this is the error, try to log out on other devices and then test it on only one system. If you cannot access the other computer that has access to your account, then change your password. This will automatically disconnect your Steam account from the other computer and let you enjoy voice chat in Dota 2 and other Steam games.

2. Your microphone is not properly set up in Dota 2

   From the main Dota 2 menu, before you start a match, you can set up your microphone for voice chat. At the top, left-hand corner, click the gear icon to open Settings Select the AUDIO tab and ensure that the Sound Device and Speaker Configuration are set to default. On the same tab, activate Voice (Party) and set your Push to Talk shortcut key for your team. Select the appropriate Open Mic Threshold using the slider at the bottom of this tab to get your microphone recorded at a comfortable level.

3. The Windows Audio Enhancements setting is turned on

   If you still cannot get your microphone to work properly, then your problem could be Windows Audio Enhancement. It is possible to get your microphone to work with Dota 2 by disabling these features. Right-click your volume icon on the system tray and select Recording Devices. Choose your active microphone then click its Properties button. On the Microphone Enhancements tab, make sure the checkboxes marked Voice enhancements and Acoustic Echo cancellation is unchecked Reboot your PC and retry using your microphone to chat.

4. Your audio drivers need to be updated

   If you try all of the steps above and still have Dota 2 not recognizing your mic input update mic drivers by going in device manager and choosing update driver.