Windows & BSOD · medium

How to fix Memory Integrity Protection (HVCI) - incompatible driver

Error code: MEMORY-INTEGRITY-INCOMP

What this error means

Windows Security reports that Memory Integrity Protection is disabled due to an incompatible driver. Another common trigger is cheating software or old anti-cheat.

Updated

Before you begin

Save open work and back up important files. Use instructions for your exact device and software version. If Windows cannot start, see the startup guide.

Work through these checks

0 of 3 complete
01Open Windows Security → Device Security → Kernel Isolation Details
  1. Open Windows Security → Device Security → Kernel Isolation Details
What to expect

Check whether the original symptom still occurs.

If it does not help

Continue only if this check applies to your device. Consult its manufacturer if you are unsure.

Browse related errors
02Find out the name of the incompatible driver and update it
  1. Find out the name of the incompatible driver and update it
What to expect

Check whether the original symptom still occurs.

If it does not help

Continue only if this check applies to your device. Consult its manufacturer if you are unsure.

Browse related errors
03After updating all drivers, turn Memory Integrity back on
  1. After updating all drivers, turn Memory Integrity back on
What to expect

Check whether the original symptom still occurs.

If it does not help

Continue only if this check applies to your device. Consult its manufacturer if you are unsure.

Browse related errors

Possible causes

  • Old driver not supporting HVCI (Hypervisor-Protected Code Integrity)
  • The driver of the manufacturer of hard drives, card readers or old peripherals
  • Cheating software or old anti-cheat

Useful Windows tools

These commands open Windows tools. Review changes before applying them.

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