SSD Drive is NOT accessible after Windows 10 update (1511)

Hi,

After nice Windows update I cant access my second SSD drive with the following message "Can't access drive, The device is not ready." If i rollback the whole system SSD to previous Windows version with Acronis backup utility the drive works like charm. If i try to format it with Acronis Disk Director I get the following message Disk Write Error, Run check disk.

Check disk give following message:

C:\Windows\system32>chkdsk g:
The type of the file system is RAW.
CHKDSK is not available for RAW drives.

Any suggestions how to bring it back to life?

Thanks in advance!

kingston SSD? have you updated the firmware?

batlhilz said:

kingston SSD? have you updated the firmware?

Unfortunately not ... its Crucial CT512MX100SSD1