[Fix] Windows requires a digitally signed driver

When you are trying to install a driver, if you get warning message “Windows requires a digitally signed driver“, it means the driver is unsigned. There’re two methods to install the driver successfully. Just pick up the method you like. Method 1: Disable the driver signing in WindowsMethod 2: Install the Driver using Driver Easy Method 1: […]

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Bluetooth can’t turn off on Windows 10 [Fix]

Windows 10 users have been complaining that they are unable to turn off the Bluetooth connection even when they don’t want to use their Bluetooth devices, for instance, when they are in a neighborhood where there are so many Bluetooth devices detected. They cannot see the toggle switch (circled out in the screenshot) in Bluetooth […]

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Fixed Scan to computer is no longer activated on Windows 10

Printer plays an important role in many user’s work. Once it gets into error, that would be really irksome. Scan to computer is no longer activated is the common one of printer issues. The detailed message shows as: The network connection to the printer has been lost. In this guide, we will be showing you […]

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High CPU Usage on Windows 10 [Fix]

We find that the system CPU usage would go as high as 98%, sometimes even 100% in Windows 10 out of no apparent reasons.  High system CPU usage is not a problem you should neglect. However, the causes of this are rather varied: it could be related to OneDrive, Background Task Infrastructure Service, Windows spotlight or […]

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NvStreamUseraAgent.exe Application Error on Windows [Fix]

If you’re on Windows and you’re seeing the message saying NvStreamUserAgent.exe – Application Error after you restart or wake your PC from sleep mode, you’re not alone. Many Windows users are reporting this problem as well. Even though it doesn’t do harm to your computer, not getting this message to go away is annoying enough. No […]

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Solve: APC_INDEX_MISMATCH Blue Screen Error

APC_INDEX_MISMATCH Blue Screen Error always comes with your incompatible graphic driver. In other words, if APC_INDEX_MISMATCH error occured, there is very likely something wrong with your graphic driver. In order to fix APC_INDEX_MISMATCH Blue Screen Error, we should reinstall the graphic driver. Here in this article, we will be showing you how to reinstall graphic driver under APC_INDEX_MISMATCH error […]

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GeForce Experience encountered an error and must close [Fix]

If you’re on Windows, and you’re seeing the error message “GeForce Experience encountered an error and must close“, you’re not alone. Many Windows users are reporting this problem as well. But no worries, it’s possible to fix. Here are 3 solutions for you to try. You may not have to try them all; just work your […]

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Windows Update Cannot Currently Check For Updates [FIX]

Just now, you go to Windows update on your Windows 7, and click check for updates. Ah oh, it’s not working as usual. Instead, you’re seeing this error saying:  Windows Update cannot check for updates, because the service is not running. You may need to restart your computer.  So, you may probably restart your computer […]

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