Support and Help

Start Here Not sure where to start? Start here with guides, documentation, and tutorials to help you get better technical support. Soporte Técnico en Español ¿Necesitas ayuda? Este es el lugar para hacer preguntas y recibir soporte en español.

Topic	Replies	Views	Activity
If you cannot post, see this topic! Support and Help Where do I ask a question? Start Here, and pick a section that matches your question. Access Denied! Check your read time. If your read time is under 5 minutes, your question will be refused. Your read time is in your…	2	3376	January 14, 2025
About the Support and Help category Support and Help	1	965	November 22, 2024
Surface Pro 3 Displayport driver Support and Help hardware	0	7	August 16, 2026
Ubuntu 26.04 briefly freezing every so often (again!) Support and Help desktop , nvidia , wayland , ubuntu	3	152	August 16, 2026
How do I uninstall this app icon? Support and Help ubuntu , general-help	6	78	August 16, 2026
How to Restrict Sudo Users From Executing Certain Commands Support and Help security , server	12	57	August 16, 2026
Setting network rules > unsure about safety Support and Help ubuntu , networking	0	24	August 16, 2026
Can't install any 26.04 iso that passes checksum Support and Help ubuntu , install-and-upgrade	7	119	August 16, 2026
Updates failing in 24.04 Support and Help software-packages	6	72	August 15, 2026
Ubuntu Studio 26.04 doesn't wake up from sleep Support and Help general-help	10	77	August 15, 2026
OS Update Errors Support and Help general-help	13	201	August 15, 2026
Musescore not opening Support and Help new-to-ubuntu , audio-and-video	20	105	August 15, 2026
Centre or center Support and Help desktop , general-help	12	140	August 14, 2026
Suspend doesn't work after upgrade to Xubuntu 26.04 Support and Help install-and-upgrade	2	106	August 14, 2026
Ubuntu 24.04.4 LTS unresponsive touchpad on Dell Precision 5550 Support and Help general-help	1	66	August 14, 2026
Polkitd using up a lot of memory - is there a way to refresh it? Support and Help lubuntu , general-help	15	194	August 13, 2026
Hostname of ubuntu pc shown twice in terminal Support and Help desktop , ubuntu , general-help	24	213	August 13, 2026
Unable to do netplan apply Support and Help server	6	39	August 13, 2026
Zfs partitions on 26.04 LTS installation Support and Help install-and-upgrade	2	70	August 13, 2026
Ubuntu 26.04 won't suspend Support and Help general-help	7	178	August 13, 2026
‘Launch using Discrete Graphics Card’ option has disappeared after an update Support and Help nvidia	7	44	August 13, 2026
LibreOffice Writer and 'Macros'? Support and Help ubuntu	3	36	August 13, 2026
GNOME RDP (or VNC) from Ubuntu 26.04 to remote Windows 11 System Support and Help ubuntu , gnome	5	91	August 12, 2026
Ubuntu 26.04 installer does not launch from USB Support and Help desktop , ubuntu	12	116	August 12, 2026
Background colors not saving in Lubuntu 26.04 Support and Help desktop , lubuntu , general-help	3	63	August 11, 2026
Update Removed Preferred NVidia 535 Driver Support and Help nvidia , drivers	14	187	August 11, 2026
Issue with Nautilus (graphical corruption) after upgrading software manually Support and Help general-help	4	51	August 11, 2026
Permanent fix for screen sharing not working in KDE (Firefox, Brave, Chrome) Support and Help kde-plasma	4	66	August 11, 2026
Apache 2.4 on Kubuntu 26.04 LTS Not serving up site outside home network Support and Help server	5	53	August 11, 2026
Ubuntu 26.04 LTS install Support and Help install-and-upgrade , general-help	5	121	August 10, 2026