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- Unanswered Topics - Desktops
- Touchsmart 600-1120 GPU Upgrade

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08-13-2020 04:33 AM - edited 08-13-2020 04:34 AM
I'm trying to upgrade/add a GPU to my Touchsmart 600-1120. The motherboard itself (IMPIP-M5) has a MXM slot, but it was unoccupied from the factory. I purchased a GT 230M (HP P/N 594506-001) and GPU heatsink through eBay and tried installing them. When booting, the screen cycles between a gray screen, RGB screen, the blank blue screen. When I remove the MXM card, the computer boots as it should. I've explored the BIOS settings and couldn't find anything pertaining to a GPU. BIOS version is 1.03. Any suggestions?
PS - This post (https://h30434.www3.hp.com/t5/Desktops-Archive-Read-Only/Upgrade-the-MXM-video-card-on-HP-TouchSmart...) seems to have a similar problem but a resolution was never posted in the forum.
