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Linux Mastering Development Ubuntu

Ubuntu 18.04.4 LTS Latest Update Software Slows Computer When I Close my Laptop Lid

Installed Ubuntu 18.04.4 LTS a few weeks ago and was using it with no problem for 2 weeks. I I then did an update around June 18th and from then on I could not close my laptop lid without my computer slowing down to the point that typing was impossible and (1second latency per character […]

Categories
Linux Mastering Development Ubuntu

Ubuntu 18.04 performed “apt upgrade”. Now, Slow Computer When I close laptop lid, 2 external monitors connected via DisplayPort and HDMI

I’m new to Ubuntu but I come from a strong background in MS Windows so I know how to navigate display drivers, etc from this platform but not strong, yet, with Ubuntu, hence my question. Using newly installed Ubuntu 18.04.4 LTS for the past week and performed my weekly "apt update/upgrade" yesterday. My desk setup […]