Hello everybody, posting here a issue that i made at Nvidia forum to help someone who has the same problem as me:
Problem description:
Problem description:
Solution:I have an Inspiron 5510 with a GeForce Mx450, and for some time now I have noticed that the system process (ntoskrnl.exe) in Windows 11 has been taking up an average of 20% of the processing time, causing the keyboard to heat up and the fan to work excessively.
I carried out some tests and discovered that by uninstalling the Nvidia video card drivers the processing time, idle state, returns to normal, which is generally around 5%.
Disabling the Nvidia container service does not resolve the issue.
Disabling the Mx450 card directly in the device manager lowers processing, but enabling it again causes the problem to occur again.
One trick I discovered was to disable the card in the device manager and then restart the laptop, after it starts, enable the Mx450 in the device manager, this way the problem is solved during this Windows session, but after restarting the notebook again the problem returns.
Currently the available driver is 555.85. I tried installing other versions of the driver, such as 552.44, and an older version available through the Dell application (SupportAssist) also did not solve the problem.
Anyone else having the same problem? any tips? Thank you very much in advance.
To anyone who may be interested, I finally discovered the cause of the problem, it's a piece of software that I really like and use to monitor system information, cpu usage, video card usage, temperatures and things like that, called MSI Afterburner. For some unknown reason it is causing this annoying behavior when reading the GPU information, I say this because turning off the Mx450 in the device manager makes the cpu return to normal, so the practical solution is to just turn off the MSI Afterburner, but how I like this software, I'm still looking for a solution by changing some settings in it to try to solve it, but unfortunately I haven't discovered it yet. Hugs!