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- Prolific usb to serial driver 3.6.78.350 how to#
- Prolific usb to serial driver 3.6.78.350 install#
- Prolific usb to serial driver 3.6.78.350 drivers#
- Prolific usb to serial driver 3.6.78.350 windows#
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HKEY_LOCAL_MACHINE\Software\Microsoft\DevStudio.Use Regedit.exe to delete the following Registry keys if they exist:.Program Files\Microsoft Visual Studio\MSDN (for the MSDN Quarterly Library releases).Program Files\Microsoft Visual Studio\MSDN98 (for the MSDN Library for Visual Studio 6.0).Delete the installation folders for any MSDN Libraries (the previous step may have deleted these if they were installed to the default location).\Program Files\Common Files\Microsoft Shared\Wizards98.\Program Files\Common Files\Microsoft Shared\VS98.\Program Files\Common Files\Microsoft Shared\MSDN.
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Prolific usb to serial driver 3.6.78.350 how to#
Luckily, Microsoft wrote up an article about removing Visual Studio manually ( How To Manually Uninstall Visual Studio with MSDN Library).
Prolific usb to serial driver 3.6.78.350 install#
When the install failed, you were then left with bits and pieces of VB laying around, and no uninstaller. If you’re like me, you probably tried to install Visual Basic 6 on your computer the old fashioned way.
Prolific usb to serial driver 3.6.78.350 windows#
So, no matter how many times you remove the driver files and reboot, the next time you insert the USB-To-Serial adapter, Windows installs the newest non-working version again.
Prolific usb to serial driver 3.6.78.350 drivers#
What aggravates the issue is that there are many "Prolific Driver Removal Tools" that do not work properly as well! And Windows 8, 8.1, and Window 10 are set by default to automatically update your drivers without your permission or even notifying you of the update. However, if you didn't have a previous driver installed that worked, you'll have to go through the process of removing any PL-2303 driver installation programs,the actual driver files, and the information (.INF) file BEFORE you are able to successfully install the correct driver. If your adapter was working prior to going to Windows Update, you may be able to "roll back" to the previous installed driver and all will be well once again. Or, you may get no error at all, but your device will not work.