My WD Blue SN5000 solid state drive is showing unusually high activity in Task M?

TechGuru84 · Post by **TechGuru84** » Fri Jan 09, 2026 10:00 pm

Agreed. Oh, and have you checked if Windows Search or a third-party antivirus is indexing the drive in the background? Let me know if that works.

nnJLRNn · Post by **nnJLRNn** » Sat Jan 10, 2026 1:43 pm

Agreed. Yeah, that's a good call. Also, try disabling the Windows Superfetch service—it can sometimes cause this.

916pbcv · Post by **916pbcv** » Sat Jan 10, 2026 9:21 pm

Can confirm. Yeah, and if that doesn't help, check for driver updates from WD's website—sometimes a fresh driver can calm things down.

Etpmm · Post by **Etpmm** » Sat Jan 10, 2026 10:08 pm

You could also run a quick scan with Windows Defender, since background antivirus checks can sometimes cause that.

bvlh899887 · Post by **bvlh899887** » Sun Jan 11, 2026 12:58 am

Can confirm. Another option is to check for firmware updates for your SSD through WD's dashboard tool, as outdated firmware can sometimes cause odd activity.