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Posts: 7
Registered: ‎07-15-2016
Location: MA
Views: 349
Message 1 of 1

S510p Laptop (ideapad) slow CPU speed whilst charging

so when plugged into the adapter, my computer runs slow/lags,but on battery power, it runs much better.

 cpu i7 4500u 1.8mhz  up to 3.0 mhz when plugged in cpu = 0.7 mhz  but on battery cpu = from 1.8 to 2.9 mhz 

I've tried many things, and have read many other forums. I just want to find an actual solution. I've done many of the obvious "fixes," such as updated drivers, modifying power plan, and viewing task manager.


edit: i found the fix for windows 7 and 8.1 that you need to up date the bios but im on win 10 i cant do that what to do now helllllllllllp

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