Reboot in safe mode into VGA (either via msconfig or with re-boot options as above)
Device Manager (DevMgmt.msc)
Check Display adapter (video card) properties and consider video card driver update or roll-back
Check monitor properties
Warner (2015) CompTIA A+, Pluralsight
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FPnotebook.com is a rapid access, point-of-care medical reference for primary care and emergency clinicians. Started in 1995, this collection now contains 6777 interlinked topic pages divided into a tree of 31 specialty books and 732 chapters. Content is updated monthly with systematic literature reviews and conferences.
Although access to this website is not restricted, the information found here is intended for use by medical providers. Patients should address specific medical concerns with their physicians.
This page was written by Scott Moses, MD, last revised on 1/16/2017 and last published on 6/4/2020.