I have the same problem. It says there is an incompatible driver but doesn't show any!
Windows 11 will not show incompatible drivers
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Anonymous
In new windows 11 up to date as of writing this. Core isolation memory integrity does not work and will not turn on. Every time I scan for incompatible drivers, none are listed. Checked the windows update, the system is up to date, and no errors in device drivers were found. All drivers appear up to date. BIOS most recent available (the same driver that was installed prior to this error occurring. None of the threads seem to address this, only ones where the driver is known. The DG readiness tool is not user-friendly for everyday users. Need a solution that can be done at home without having to be an IT guru or MSCE certified. It will not let me upload the screenshot or picture, keep getting errors in that as well.
Windows for home | Windows 11 | Devices and drivers
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164 answers
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Anonymous
2023-07-26T20:47:31+00:00 -
Anonymous
2023-07-19T13:40:40+00:00 I use to use a Western Digital external drive, the drivers of which I uninstalled as they stopped Core Isolation - Memory Integrity starting last year on another device. There is a remaining driver file wdcsam64.sys (see below) on my faulty computer which is discussed in this article. Wdcsam64.sys driver preventing me from turning on memory integrity - Microsoft Community Hoping this is it!
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Anonymous
2023-06-22T21:00:24+00:00 Thank you for taking the time to explain the very problem I now have.
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Anonymous
2023-06-16T01:48:19+00:00 Hi Raju, sorry for the late reply, but no, bitlocker wasn't set. A moot point now that I have rebuilt the machine. I'm just staying away from this "fetaure". Cheers.
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Anonymous
2023-06-11T14:55:28+00:00 It worked perfectly, thank you!