Desktop wifi won't conncect?

[Lili D]

Hi my desktop is not connecting to my wifi, I have a laptop that connects just fine in the same room as my desktop and my desktop is wifi enabled and has been able to connect to wifi before.
When i view available networks, my wifi shows up however w/ zero signal strength, again my wifi works for all my othrr devices and is guaranteed to work on at least 4 computers/laptops

for instance when i click on my wifi, usually a box asking for my wifi password pops up however when i click on it now nothing shows up&it says i am connected however again it says i have zero signal

[Lohan Lussey]

may be your windows need update or your wifi adapter needs update and also in some cases antivirus installed can cause problems, resetting network setting(which will cause erase all wifi saved networks) or restarting your wifi device can also resolve the problems in some cases. resetting wifi router also resolve sometimes.