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HPET missing in Device Manager

dyordye

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Hi everyone,
I searched all over Google and couldnt find a thing about this problem.
I ran a script and it deleted my HPET from the device manager, and now my hit reg is awful.
Does anyone know how can I reinstall it somehow?

Thank you in advance.
 

Toothless

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Probably reinstall Windows.
 

dyordye

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Thats the thing, I have done a lot of tweaking and made everything how I want it, its just that when HPET is disabled or in this case missing my bullets are not registering.
I just want to get it back somehow.
 
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terminal/cmd as admin: bcdedit /set useplatformclock true
 
Last edited:
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Open cmd prompt with admin priveledges and type this
bcdedit /set useplatformclock true
reboot machine





EDIT- Bah! Sniped me
 

Solaris17

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Benchmark Scores I dont have time for that.
You can try to disable it in bios.
Boot.
Then shutdown
Re-enable it in bios
Boot and hope it re-appears

though the better idea is to not run random scripts you find on the internet.
 

dyordye

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I found it.
msisadrv service was set to 4 in registry, and its the one that deleted my HPET.

I dont have HPET in Bios.

Its not a random script, I read it from top to bottom, but didnt know that this service disables HPET.

Thank you all for your help. :)
 
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