На ubuntu установил драйвера nvidia с поддержкой nvidia prime и не запускается steam проверил количество fps с glxgears

Драйвера и видеокарта работает но стим не запускается если открыть с помощью консоли выдаёт
Running Steam on ubuntu 20.04 64-bit
STEAM_RUNTIME is enabled automatically
Pins up-to-date!
Steam client's requirements are satisfied
/home/misha/.local/share/Steam/ubuntu12_32/steam
[2020-11-19 20:23:21] Startup - updater built Oct 28 2020 23:34:22
Installing breakpad exception handler for appid(steam)/version(1603992987)
libGL error: No matching fbConfigs or visuals found
libGL error: failed to load driver: swrast
SteamUpdateUI: An X Error occurred
X Error of failed request: GLXBadContext
SteamUpdateUI: An X Error occurred
X Error of failed request: BadValue (integer parameter out of range for operation)
Major opcode of failed request: 152 (GLX)
Minor opcode of failed request: 3 (X_GLXCreateContext)
Value in failed request: 0x0
Serial number of failed request: 51
xerror_handler: X failed, continuing
Major opcode of failed request: 152 (GLX)
Minor opcode of failed request: 6 (X_GLXIsDirect)
Serial number of failed request: 52
xerror_handler: X failed, continuing
Looks like steam didn't shutdown cleanly, scheduling immediate update check
[2020-11-19 20:23:21] Using the following download hosts for Public, Realm steamglobal
[2020-11-19 20:23:21] 1. http://media4.steampowered.com, /client/, Realm 'steamglobal', weight was 100, source = 'update_hosts_cached.vdf'
Installing breakpad exception handler for appid(steam)/version(1603992987)
[2020-11-19 20:23:21] Checking for update on startup
[2020-11-19 20:23:21] Checking for available updates…
[2020-11-19 20:23:21] Downloading manifest: media4.steampowered.com/client/steam_client_ubuntu12
Installing breakpad exception handler for appid(steam)/version(1603992987)
[2020-11-19 20:23:21] Download skipped: /client/steam_client_ubuntu12 version 1603992987, installed version 1603992987, downloaded version 0
[2020-11-19 20:23:21] Nothing to do
[2020-11-19 20:23:21] Verifying installation…
[2020-11-19 20:23:21] Performing checksum verification of executable files
[2020-11-19 20:23:22] Verification complete
Loaded SDL version 2.0.13-6142881
Gtk-Message: 20:23:22.360: Failed to load module "gail"
Gtk-Message: 20:23:22.360: Failed to load module "atk-bridge"
libGL error: No matching fbConfigs or visuals found
libGL error: failed to load driver: swrast
Steam: An X Error occurred
X Error of failed request: GLXBadContext
Major opcode of failed request: 152
Serial number of failed request: 52
xerror_handler: X failed, continuing
Steam: An X Error occurred
X Error of failed request: BadValue (integer parameter out of range for operation)
Major opcode of failed request: 152
Value in failed request: 0x0
Serial number of failed request: 51
xerror_handler: X failed, continuing
Steam: An X Error occurred
X Error of failed request: BadMatch (invalid parameter attributes)
Major opcode of failed request: 152
Serial number of failed request: 53
xerror_handler: X failed, continuing
assert_20201119202321_1.dmp[9584]: Uploading dump (out-of-process)
/tmp/dumps/assert_20201119202321_1.dmp
/home/misha/.local/share/Steam/steam.sh: строка 750: 9545 Ошибка сегментирования $STEAM_DEBUGGER "$STEAMROOT/$STEAMEXEPATH" "$@"
misha@misha-Nitro-AN515-54:~$ assert_20201119202321_1.dmp[9584]: Finished uploading minidump (out-of-process): success = yes
assert_20201119202321_1.dmp[9584]: response: CrashID=bp-852d494f-792a-4b44-a161-80a632201119
assert_20201119202321_1.dmp[9584]: file ''/tmp/dumps/assert_20201119202321_1.dmp'', upload yes: ''CrashID=bp-852d494f-792a-4b44-a161-80a632201119''

раньше тоже стоял убунту и всё работало переустановил и не работает у меня ноутбук видеокарта Intel uhd и Nvidia geforce gtx 1650 mobile

Ну ты же хотел проблем и не скучности-ты их получмл-Пингвин их насыплет сполна

Почисти папку /home/misha/.local/share/Steam