error in ksp

[Kerbalsgreat.Cyren001]

 

I have not played Kerbal Space Program for very long but I started to install mods they worked very well but once I could not boot my kerbal space program because the screen always remained black I've tried almost everything but it still doesn't works .I have this problem for about 1 week now. Can someone please help me with this problem? ps am playing in version 1.4

Edited June 13, 2018 by Kerbalsgreat.Cyren001

[Dman979]

Moved to Technical Support (Modded Installs).

[invision]

remove one mod at a time and boot the game until it works, then delete the mod that was giving you issues.

[Kerbalsgreat.Cyren001]

i did and then i installd a day or 3 later an other mod end it keeps getting the black screen even without any mods

[Kerbalsgreat.Cyren001]

1 hour ago, invision said:

remove one mod at a time and boot the game until it works, then delete the mod that was giving you issues.

i did but it keeps the black screen even without any mods and i cant find out what couses this issues

[invision]

3 minutes ago, Kerbalsgreat.Cyren001 said:

i did but it keeps the black screen even without any mods and i cant find out what couses this issues

okay completely remove the game data folder and open steam, go to kerbal and select properties, local files , verify game files.

 

 

[Kerbalsgreat.Cyren001]

it doesn't say i have the verify game files so i try now a few things

 

Edited June 13, 2018 by Kerbalsgreat.Cyren001

[Kerbalsgreat.Cyren001]

14 minutes ago, invision said:

okay completely remove the game data folder and open steam, go to kerbal and select properties, local files , verify game files.

 

 

now i removed the gamedata but there steam say's that i have no verify game files and: to open place the gamedata next to ik, but i did this a few earlyer times and it won't also work

[Kerbalsgreat.Cyren001]

What now cause i did that and now when ill start the program it say's there is no ksp64_data so i cant start it up can you tell what to do then?