arduino not installing bootloader

so I wanted to fix this there is a bootloader in it but it fails to upload sketches (it’s now fixed because there was a certain program interfering) but it cant burn bootloader help me
my specs:
windows 10
acer aspire A515-51G-53CB
12 GB ram
intel core i5 8th gen
nvidia gforce mx 130
arduino UNO rev 3

Kolb_plays:
it's now fixed because there was a certain program interfering

If the problem is fixed, then I recommend not messing with the bootloader.

Kolb_plays:
but it cant burn bootloader

If you do want help with the problem burning the bootloader, we'll need more information:

What are you using as an ISP programmer?

How is the ISP programmer connected to the target?