@Hitel98 , i use goldsrc before, but its start to crashing AF without reason. Helps only FULL reinstall, but its help only for few days. Now i solve problem with launch 2005, google DEP. For example name folder with hl without space's(like half-life) then set hl.exe as exception in DEP settings| or just off DEP

i have it on steam, arleady try "-steam", win xp compatibility. different locations. its just doesn't start(. opening bxt console for a second and then just closing. Maybe someone have same problem and find a way to fix this