Hi guys,
I've got an HP ProBook 450, all stock. Win10 enterprise edition.
My problem is that all of a sudden the CPU drops from 2,30 Ghz to 0,31 Ghz or lower. It's getting harder to work with the laptop, since the speed won't come up again.
Things i've tried:
- Installed Windows 7, same results
- Kill services: Superfetch and Windows Search
- Tried with and without battery
- Tried all new drivers from the HP website
- Reinstalled Windows 10, same results
- BIOS reset (update isn't possible)
- Installed HWmonitor, no temperature exceeding normal rates
In safemode the CPU keeps a steady pace and I can't find any processes which can make the CPU drop so low.
Please help!
I've got an HP ProBook 450, all stock. Win10 enterprise edition.
My problem is that all of a sudden the CPU drops from 2,30 Ghz to 0,31 Ghz or lower. It's getting harder to work with the laptop, since the speed won't come up again.
Things i've tried:
- Installed Windows 7, same results
- Kill services: Superfetch and Windows Search
- Tried with and without battery
- Tried all new drivers from the HP website
- Reinstalled Windows 10, same results
- BIOS reset (update isn't possible)
- Installed HWmonitor, no temperature exceeding normal rates
In safemode the CPU keeps a steady pace and I can't find any processes which can make the CPU drop so low.
Please help!
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