Where is the reset on copaq presario CQ339WM notebook pc?

haikyuma

No it does not. You need to download a program from the Internet to convert video files or DVDs.
You did not say what you want to convert the DVD to what video format.
I suggest you do a Google search for DVD video conversion programs.

its not BIOS problem, its problem with windows - boot using windows xp cd and repair

in console mode - use CHKDSK - (must be some file corruption)

click here

click on this above link then select your operatign ssytem then downlaod wi fi network adapter driver.
Let me know if you need more assistanse.
Thanks.

Try reinstalling all your networking drivers.

If you want to replace the internal wriless card its should be accessable undeer the laptop its slides out of its socket. or you can buy a usb wirless adaptor and disable that one in your HP and you be all good to go and it will not cost you as much as if you where to replace the internal one.

Btw, I’m available to help over the phone in case u need at https://www.6ya.com/expert/edwy_1a56970cf1ea4620

Here is the driver installation file you need:

http://h10025.www1.hp.com/ewfrf/wc/softwareList?os=228&lc=en&dlc=en&cc=us&lang=en&product=500508

Tried a new battery?

Here's a link to the modem driver.

http://h10025.www1.hp.com/ewfrf/wc/softwareDownloadIndex?softwareitem=ob-56670-1&lc=en&cc=us&dlc=en&product=3739727&os=2093&lang=en