Forum Discussion
Bluescreen/Greenscreen DRIVERS_IRQL_OT_LESS_OR_EQUAL
The current Windows update crashes or freezes during installation.
The new ISO is only for a new installation and unfortunately I can't use it.
I can only install it when there is an update version. Until then I will have to live with the system crashes.
If yes, what was the result?
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Reza_Ameri Unfortunately I cannot install a clean boot version, only an upgrade version, otherwise I would lose all my data
- Let me clarify, Clean Boot is not Windows installation but is a Windows mode which Windows will run with minimum services. You will NOT lose any data and some of services will be disabled to test and you may enable them. Have a look at:
https://support.microsoft.com/en-us/topic/how-to-perform-a-clean-boot-in-windows-da2f9573-6eec-00ad-2f8a-a97a1807f3dd 
Hi, clarification - it's not about a fresh install of Windows, just a limited boot and loading the basic drivers and then trying to update, but if you've never done it then I don't recommend it because it's sometimes difficult to go back to the default settings.
https://support.microsoft.com/en-us/topic/how-to-perform-a-clean-boot-in-windows-da2f9573-6eec-00ad-2f8a-a97a1807f3dd#ID0EBBD=Windows_11
I found an interesting tip - the suggestion is to downgrade the driver, what do you think?
Stop error message:
Stop error message: "DRIVER_IRQL_NOT_LESS_OR_EQUAL" or "USER_MODE_HEALTH_MONITOR"
https://learn.microsoft.com/en-us/troubleshoot/windows-server/performance/stop-error-driver-irql-not-less-or-equal#resolution
Deleted I have tried to install the update but the system freezes during the installation after the restart.
As before, the Clean Windows System did not help.