updated retropie, no wifi now. X over the wifi symbol

[Njco]

hello all, thanks in advance for the help. im having an issue connecting to wifi after doing a wireless update. when i try to connect it says "no wireless interface found". then it says there was an error running option w2 wifi
ive also tried to change the wifi country after some research suggested but it again says "no wireless interface found"
then there was an error running option i4 change wifi country"
my internet is absolutely up and running and i used the wifi connection to update the system yesterday so i know it has wifi.
really hoping someone can help fix. thanks again

[Njco]

Also the Bluetooth is not working as well as the joystick. When I try to configure any Bluetooth settings it drops to a command prompt and I get stuck in that screen. And when I try to calibrate the joystick holding the start button on startup the mode screen comes on, wifi cycles on and off volume goes up and down. The whole unit just goes a little haywire and I have to reboot. Luckily I'm still able to run roms so its not too detrimental, but really want this to function properly. Assistance would be immensely appreciated

[rodocop]

My suggestion. Reflash the image and don't bother updating retropie.

Question. What type of build is this? For example, if it's a kite sword or similar. Updating retropie is likely going to cause issues.

Generally there is no reason to update retropie if everything is working fine.

[Njco]

My suggestion. Reflash the image and don't bother updating retropie.

Question. What type of build is this? For example, if it's a kite sword or similar. Updating retropie is likely going to cause issues.

Generally there is no reason to update retropie if everything is working fine.

thank you for your help, it is a kite circuit sword cm3. where can i find the stock image?

[Njco]

actually i was able to locate the files in kites github, is there a tutorial somewhere to format fresh?

[rodocop]

actually i was able to locate the files in kites github, is there a tutorial somewhere to format fresh?

Just use something like win32diskimager, it will flash over whatever is on there. You can format the card before if you like but it's not necessary.