You've specified zero information about your system. Attach these: lspci -vv,
xorg.0.log, dmesg.
Also run these commands and tell their output:
sudo dmidecode -s system-manufacturer
sudo dmidecode -s system-product-name
sudo dmidecode -s system-version
** Changed in: ubuntu
Status: New => Invalid
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screen goes black
https://bugs.launchpad.net/bugs/231185
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