dell latitude e5510 is very slowly

[ddhlawi]

I have dell latitude e5510
The problem of the laptop is very slowly, even when entering the BIOS settings, it is slow to deal with, and in the picture I removed the hard disk, changed the RAM, changed the processor, the BIOS flashed, I tried it with another charger, the same problem remained

[lapfix]

Re: dell latitude e5510 is very slowly

Try downgrade the me region

[Sephir0th]

Re: dell latitude e5510 is very slowly

Check whether the charger is recognized in BIOS. Do you get any error message displayed which you don't have mentioned so far?

[ddhlawi]

Re: dell latitude e5510 is very slowly

Check whether the charger is recognized in BIOS. Do you get any error message displayed which you don't have mentioned so far?

the laptop is recognized adapter

[diamon]

Re: dell latitude e5510 is very slowly

No broken ports on the board ?

[reformatt]

Re: dell latitude e5510 is very slowly

You can try Throttlestop to disable PROCHOT to see if speed returns to normal. If that is the case, you need to ascertain what is asserting it. This can be the system BIOS (e.g. when adaptor is not recognized), the CPU itself (to prevent thermal overload), the charging IC or other thermal sensors missing data. I used to use the Intel Xtreme Tuning utlity to establish whether it was thermal or something else, but it's no longer supported on older CPU's.

I recall on one Dell model, there was a screw in the middle of the keyboard that when fitted, shorted out a section of the motherboard and caused throttling. Was the 7440 though I think.

[ddhlawi]

Re: dell latitude e5510 is very slowly

No broken ports on the board ?

😄 yes the problem is USB port thank you
thank you for helping