-
×InformationNeed Windows 11 help?Check documents on compatibility, FAQs, upgrade information and available fixes.
Windows 11 Support Center. -
-
×InformationNeed Windows 11 help?Check documents on compatibility, FAQs, upgrade information and available fixes.
Windows 11 Support Center. -
- HP Community
- Desktops
- Desktop Video, Display and Touch
- Vertical fine blue dotted line on my screen

Create an account on the HP Community to personalize your profile and ask a question
10-15-2023 04:53 AM
I have a HP Pavilion All-in-One PC purchased in Nov 22 and I have noticed that it has just started to display a vertical fine blue dotted line on the screen. How do I get rid of this?
Solved! Go to Solution.
Accepted Solutions
10-15-2023 07:10 AM - edited 10-15-2023 07:11 AM
- Mark as New
- Bookmark
- Subscribe
- Permalink
- Not the Solution
- Flag Post
Press ESC and run diagnostics. if the line shows up in diagnostics then hardware defect
https://support.hp.com/us-en/check-warranty
Contact HP to return while still in warranty.
Thank you for using HP products and posting to the community.
I am a community volunteer and do not work for HP. If you find
this post useful click the Yes button. If I helped solve your
problem please mark this as a solution so others can find it
10-15-2023 07:10 AM - edited 10-15-2023 07:11 AM
- Mark as New
- Bookmark
- Subscribe
- Permalink
- Not the Solution
- Flag Post
Press ESC and run diagnostics. if the line shows up in diagnostics then hardware defect
https://support.hp.com/us-en/check-warranty
Contact HP to return while still in warranty.
Thank you for using HP products and posting to the community.
I am a community volunteer and do not work for HP. If you find
this post useful click the Yes button. If I helped solve your
problem please mark this as a solution so others can find it