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However, all my USB ports appear to be working fine. And I always take a SNAP shot of the device manager right after a System re-installation to make sure. It showed that 4 drivers needed installed but this time, I had 5 uninstalled drivers which included the "Universal serial bus (USB) controller". The odd thing, according to my records of the 1st installation, there was no mention of "Universal serial bus (USB) controller" not being installed. I even found a newer chipset driver at the dell website using my service code. Despite my first installation using the same Dell system restore disk and the same downloaded drivers (Chipset and all available drivers), it DID NOT leave the "Universal serial bus (USB) controller" uninstalled. For some reason, this 2nd installation of Windows 7 pro left the "Universal serial bus (USB) controller" uninstalled in the device manager. If this file is missing you can try to restore it from your Windows 10 installation media.I just did a complete Windows 7 pro Dell restore on my 990. Make sure that the usbhub.sys file exists in the %WinDir%\System32\drivers folder.
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Right-click the downloaded batch file and select Run as administrator. Save the RestoreMicrosoftUSBStandardHubDriverWindows10.bat file to any folder on your hard drive.ģ.
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Select your Windows 10 edition and release, and then click on the Download button below.Ģ. Restore Default Startup Type of Microsoft USB Standard Hub Driver Automated Restoreġ. Windows 10 startup proceeds, but a message box is displayed informing you that the usbhub service has failed to start. If Microsoft USB Standard Hub Driver fails to start, the error is logged. The Microsoft USB Standard Hub Driver service is a kernel mode driver. This service also exists in Windows 7, 8, Vista and XP. Microsoft USB Standard Hub Driver - Windows 10 Serviceĭefault Hub Driver for USB by Microsoft Corporation.
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