standard nvm express controller signed driver

Watch out for ads on the sites that may advertise products frequently classified as a PUP (Potentially Unwanted Products). The pages appear to be providing accurate, safe information. Standard Disclaimer: There are links to non-Microsoft websites. If you'll wait to rate whether my post resolved your problem, I will keep working with you until it's resolved. Feel free to ask back any questions and keep me posted.

Tell me anything more you think will be helpful in sort it out and I'll keep working with you until it's resolved. Follow the steps here so I can see everything needed to advise you. Please post a screenshot of Disk Management, which I read like a doctor reads X-rays. Why is there an adapter for a PCIE card? The M2 is a PCIE device so can you plug it in directly? Please clarify as these can matter. If the problem repeats then check which Windows Updates were installed at Settings > Update & Security > Windows Updates > Update History, uninstall them there or System Restore again, then immediately check for and block the Updates with the Hide Updates tool explained here. Read about it first in the tutorial above and then try restoring to just before this started.

System Restore is your first line of defense and can take you back to a point before a problem began. When was it installed? When did this behavior start? See if you can System Restore to a point before the problem began following this guide. Is SATA controller set to AHCI in BIOS? See other installation tips for M2 NvME drives here: I'm Greg, an installation specialist, 10 years awarded Windows MVP, and Volunteer Moderator, here to help you.

Standard nvm express controller signed driver