Emergency CD coming with notebook can only work for the notebook. It won't work for your desktop.
As to "我的desktop 老死機,需要重裝", you may need to clean up your computer first. I guess that too much dirt has been accumulated on the CPU already.
As to "我的desktop 老死機,需要重裝", you may need to clean up your computer first. I guess that too much dirt has been accumulated on the CPU already.