XPS

[Wesleyrpg]

Hey all,

Just wanted to report a minor bug with a fresh install on Windows 11 22H2 on XPS 15 7590.

When trying to turn on Memory Integrity under Device Security / Core Isolation, upon next reboot i get a blue screen with Inaccessible Boot Device.

Yes, I'm using the latest Intel Chipset Drivers and XPS 15 7590 firmware.

Yes my Windows 11 is up to date.

<Your purchased 1 year warranty expired on August 2, 2020. DELL-Admin>

[Saltgrass]

Have any of you looked at the report from msinfo32.exe to see if the Virtual settings look something like mine?  This is a Desktop, but available settings may be close.

[DELL-Chris M]

This issue is being researched by Dell. When we know more, we will post.

[ryanwill80]

Just wanted to chime in that I'm experiencing the same exact issue.  I would try to enable WSL2 and when rebooting, I would get the same inaccessible boot drive error and would have to restore from a recovery point.  I've also mentioned this on Microsoft's forums with hope that it gains traction to get resolved.

[Janneman100]

Same issue here while trying to upgrade to Win11 22H2.
Having WSL enabled and in use erroring the upgrade after reboot with a disk-error not found and reverting the upgrade back.

[oceanBridge]

This bug is not minor. Those of us that purchased an XPS 15 with the intent of moving to Windows 11 cannot. 

[Theanor]

Prior to disabling Virtualization Direct I/O in BIOS, just suspend BitLocker using the 'Manage BitLocker' panel in Windows, it will temporarily disable bitlocker checks on boot. Bitlocker  gets re-enabled after restart.

[tomwesp]

After disabling Virtualization Direct I/O the upgrade from Windows 10 finally worked.

Lucky I finally found this thread and didn't have to reset the laptop (XPS 7590).

[prasathchan]

Is this Solved? any reply from Dell or Microsoft? 

[Janneman100]

See posting on =

Core Isolation Memory Integrity, incompatibility

Seems to be an Intel/AMD issue for many more machines. We have to wait or use the workaround listed in that topic if you are able to untick Hyper-V and relevant parameters.

[giddles]

Although I am not sure, I believe this same issue is preventing me from installing WSL on windows 22h2. Each time i enable Virtual Machine Platform my machine will not boot and goes into repair mode.