Hi – I recently upgraded from Mint 18.3 to 19.1. Now having problems with Xorg causing high %CPU when entering text in a cell. The upgrade installed Libre 6.0 which replaced the older Libre 22.214.171.124 that came with Mint 18.3. I had no problems with 5.1.6. I tried upgrading LIbre to 6.4 but that didn’t help. I do admit that I am using an older laptop and that i can’t expect top performance. But should i just downgrade to the older version of LIbre (126.96.36.199) or just revert back to the 18.3 Mint that i was using previously? Thanks for any advice or tips.