05-01-2017 09:29 AM
RE: Workstation Precision 5520 Windows 7 video driver issue
Go to the Precision 5520 driver page, choose Windows 7. Reinstall all 8 chipset drivers, one at a time, rebooting after each one. Then, install the Intel HD Graphics 530 driver.
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Run the PC pre-Windows diagnostics
Where do I find my Dell PC Service Tag or Express service code?
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