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I'm having problems after upgrading to 10.15.4 on my
Mac mini (Late 2012)
2.3 GHz Quad-Core Intel Core i7
16 GB 1600 MHz DDR3
Intel HD Graphics 4000 1536 MB
Which was running just fine before the upgrade.
Now WindowServer's CPU utilization won't come lower than 70% mostly at +80% CPU, making the whole system lagging and slow to respond...
It's becoming unusable.
I hope 10.15.5 fixes this problem.
Thanks
Mac mini, macOS 10.15
davidcsi wrote:
I'm having problems after upgrading to 10.15.4 on my
Mac mini (Late 2012)
2.3 GHz Quad-Core Intel Core i7
16 GB 1600 MHz DDR3
Intel HD Graphics 4000 1536 MB
Which was running just fine before the upgrade.
Now WindowServer's CPU utilization won't come lower than 70% mostly at +80% CPU, making the whole system lagging and slow to respond...
It's becoming unusable.
I hope 10.15.5 fixes this problem.
Thanks
See if anything here helps: https://osxdaily.com/2015/04/06/windowserver-high-cpu-usage-mac-os-x/
Try resetting NVRAM/PRAM http://support.apple.com/kb/ht1379
davidcsi wrote:
I'm having problems after upgrading to 10.15.4 on my
Mac mini (Late 2012)
2.3 GHz Quad-Core Intel Core i7
16 GB 1600 MHz DDR3
Intel HD Graphics 4000 1536 MB
Which was running just fine before the upgrade.
Now WindowServer's CPU utilization won't come lower than 70% mostly at +80% CPU, making the whole system lagging and slow to respond...
It's becoming unusable.
I hope 10.15.5 fixes this problem.
Thanks
See if anything here helps: https://osxdaily.com/2015/04/06/windowserver-high-cpu-usage-mac-os-x/
Try resetting NVRAM/PRAM http://support.apple.com/kb/ht1379
Install EtreCheck and post the report. Allow full disk access.
Use the additional text icon under the reply window to paste in the report.
Problems with Catalina 10.15.4
