pricin moze byt mnoho, napr:
- power management
- wifi/blootooth interference
- ...etc
tu je par pripadov
https://forums.linuxmint.com/viewtopic.php?t=227051
https://superuser.com/questions/924559/wifi-connection-troubles-solved-why-does-my-fix-work
alebo pozri na googli
https://www.google.sk/search?q=Linux+Mint+ntel+Corporation+PRO/Wireless+3945ABG+%5BGolan%5D&gws_rd=cr,ssl&ei=VhlFWZOYHM7YwAKKxZ_oDQ#q=intel+corporation+pro/wireless+3945abg+linux+mint
Citace od: Mirek Čech kdy 16. 06. 2017, 19:34:54
Adaptér : Network controller: Intel Corporation PRO/Wireless 3945ABG [Golan] Network Connection (rev 02)
Ten samy adapter dela problem i ve windows, tam obvykle staci restartovat driver. Dela to ale pouze na 5G siti, na 2.4G to je v pohode.