can i change processor to my hp notebook model RT3290

[MdRiyaz]

hi team i want to upgrade my pavillion rt3290 notebook processor because i have facing so many issues while startu and working sometimes its performance is too bad 

[WAWood]

@MdRiyaz 

The processor is soldered to the system board and is not replaceable.

Your model has an i3 processor so it should be performing without issue.  If you are having really SLOW performance, that is NOT the processor but some other hardware fault.

This issue is often due to a failing drive. So, let's check that first, because if it is failing, it would need to be replaced and there is no point then in doing anything else until we confirm that.

If your PC is new enough to support UEFI, you can use these steps to test the hard drive: http://support.hp.com/us-en/document/c00439024

If not, to check the drive you have to follow these steps:
1) Press Esc key repeatedly, several times a second, while rebooting the laptop. Do NOT hold the key down, just press it over and over.
2) Eventually, you will see an HP Startup Menu
3) Press the Function key for testing the hard drive (usually F2) and let it run.