Peace, mercy, and blessings of God be upon you. I offer you PC cleaning service, changing thermal paste, and upgrading Windows or upgrading the build with parts you bring or parts I have available. And if you need a part and I don't have it, send me and I will provide it for you, God willing. And if you have complete parts from you, bring them, I will install the PC and install Windows, and you have a one-week warranty. The price for cleaning service and anything for the PC is 100 SAR. And there is a PC tinting service. Tinting gives the PC a luxurious look and protection from scratches for the glass. Pictures are available below before and after tinting. The price for tinting is 50 SAR. Excluding the price of cleaning and installation. And you have a one-week trial warranty after changing parts or anything you want for the device.