Change Drive Letter And Paths
Hi,Please check if there is any event created in System and Application of Event Viewer.Is that alll the drive letters disappeared from the folder explorer or just the drive that have changed disappeared?What does the diskpart cmd look like? Could you please upload a screenshot about the screen to OneDrive and share link here? Please hide your privacy information.If all the drive letters disappeared but in the disk management, we should concentrate on troubleshoot file explorer issue.The following fixit tool may be useful to this issue.Please try to use the System File Checker tool (SFC.exe) to check system files and recovery corrupted files, here are steps:1. OpenCommand Prompt (as administrator).2.
Typesfc /scannow, and then press Enter.Please check theHKEYLOCALMACHINESYSTEMMountedDevices in registry (Typeregedit in search box, then press Enter). Here is my test machine shotcreen. And you could also compare it with another same version Windows 7.Please try to boot into safe mode to see if the issue still occur.Here are steps to enter safe mode.1.Just before the Windows 7 splash screen shown above appears, press theF8 key to enter Advanced Boot Options.2. Using the arrow keys on your keyboard, highlight theSafe Mode and press Enter.If the issue only occurred with the specific disk, is it listed in diskpart cmd?If yes, try it on other machines. Please backup the data and also try to format.Please remember to mark the replies as answers if they help.If you have feedback for TechNet Subscriber Support, contact. Hi,Did you try to use the fixit toll to see if it can work?If no, here is link for your reference.Automatically diagnose and repair Windows file and folder problems:Please try to use the System File Checker tool (SFC.exe) to check system files and recovery corrupted files, here are steps:1.
Change Drive Letter And Paths Not An Option
OpenCommand Prompt (as administrator).2. Typesfc /scannow, and then press Enter.Please try to boot into safe mode to see if the issue still occur.Here are steps to enter safe mode.1. Just before the Windows 7 splash screen shown above appears, press the F8 key to enter Advanced Boot Options.2. Using the arrow keys on your keyboard, highlight the Safe Mode and press Enter.Please also try to uninstall the disk driver and ide controller driver in device manager, then restart PC to see if it can work.Please check if you restore PC from a system restore point.Please remember to mark the replies as answers if they help.If you have feedback for TechNet Subscriber Support, contact.
Oct 24, 2018 If you don't see the Change Drive Letter and Paths option or it's grayed out, it's possible the volume isn't ready to receive a drive letter, which can be the case if the drive is unallocated and needs to be initialized. Or, maybe it's not meant to be accessed, which is the case of EFI system partitions and recovery partitions.