all of a sudden my Dell monitor is having issues with my MacBookAir running Ventura 13.5.2

It alternates between a blue screen and normal screen in a very repetitive fashion. Don't know if it's the monitor (it passes self diagnostics) or my mac. Mac sees the right drivers and set 60 Hz refresh rate, not variable. I can pull the cable and replug, sometimes it helps for a short while - an hour -maybe at most. Others having this issue?

Posted on Sep 22, 2023 09:42 AM

Reply
Question marked as Top-ranking reply

Posted on Sep 22, 2023 09:57 AM

TropicalDi wrote:

It alternates between a blue screen and normal screen in a very repetitive fashion. Don't know if it's the monitor (it passes self diagnostics) or my mac. Mac sees the right drivers and set 60 Hz refresh rate, not variable. I can pull the cable and replug, sometimes it helps for a short while - an hour -maybe at most. Others having this issue?



The current stable release of Ventura including bug fixes, security updates is macOS Ventura 13.6

Keep your Mac up to date - Apple Support

Keep your Mac up to date - Apple Support


Similar questions

1 reply
Question marked as Top-ranking reply

Sep 22, 2023 09:57 AM in response to TropicalDi

TropicalDi wrote:

It alternates between a blue screen and normal screen in a very repetitive fashion. Don't know if it's the monitor (it passes self diagnostics) or my mac. Mac sees the right drivers and set 60 Hz refresh rate, not variable. I can pull the cable and replug, sometimes it helps for a short while - an hour -maybe at most. Others having this issue?



The current stable release of Ventura including bug fixes, security updates is macOS Ventura 13.6

Keep your Mac up to date - Apple Support

Keep your Mac up to date - Apple Support


This thread has been closed by the system or the community team. You may vote for any posts you find helpful, or search the Community for additional answers.

all of a sudden my Dell monitor is having issues with my MacBookAir running Ventura 13.5.2

Welcome to Apple Support Community
A forum where Apple customers help each other with their products. Get started with your Apple Account.