MSI CR700 laptop. Having stripes issue on LCD for over a decade. Decided to took apart, washed motherboard with toothrush+WD40, then IPA, took apart LCD cabeling, moving, picthing, bending, etc.
Now LCD works fine, but after 1 min shuts down, GPU overheats.
- What happened?
- WD40 residue can cause shorts and cause overheat but working fine, despite IPA cleaning?
- What can cause a GPU overheat anyways? (except cooling issues, fan/heatsink tube also cleaned, fresh thrmpasta on CPU/GPU, now cleaner than factory).
Are you using Windows operating system? What version? If so... Does it make it through POST and then shut down or not make it through POST?
WD40 can thin thermo paste and then IPA cleaning would remove paste, so it overheats
Well I hate to admit it, but I did one a few years ago and simply forgot to plug in the cooler fan. Make sure your fan is turning.