ok so my half life 2 just started working yesterday after i updating my Nvidia driver now its back to not working and it crashes at a weaird start up screen now im thinking it could be that i used the cheat to get the blue grava gun to the 1st level and had to switch levels and maybe that could have confused the game and caused it to crash at the home screen but im not sure and if it is how to i delete all my progress and saves and start up fresh because i have tried reinstalling it but it still shows up on that home screen that i dont no what it is. heres what it looks like before it crashes
Why not search, some thing like half life 2, and see if the save pops up anywhere. Good to hear you got it working, and its most likely the cheat that messed it up