KSP1 Technical Support (PC, unmodded installs)

6,194 topics in this forum

1. How do I install previous versions of KSP?

   By Zerxal, May 27, 2017
   • 13 replies
   • 18.2k views
   • 
   • michaelbezos1
   • February 24, 2020

2. Common issues, the Launch/Patcher, Command Line Arguments, and why KSP won't start on macOS.

   By sal_vager, November 9, 2015   

   • known issues
   • sierra
   • (and 1 more)

      Tagged with:

     • known issues
     • sierra
     • patcher
   • 0 replies
   • 22.9k views
   • 
   • sal_vager
   • November 9, 2015

3. Known Issues & Self Help

   By Claw, August 27, 2014
   • 0 replies
   • 70.5k views
   • 
   • Claw
   • August 27, 2014

4. Stock Support & Bug Reporting Guide

   By Claw, August 15, 2014   

   • !!! please read before posting !!!
   • 1 reply
   • 52.1k views
   • 
   • Claw
   • August 15, 2014

5. Installation de KSP 1, depuis Epic Games

   By Alex_LeGrand74, April 18   

   • epic games
   • france
   • (and 3 more)

      Tagged with:

     • epic games
     • france
     • français
     • french
     • downloading
   • 1 reply
   • 122 views
   • 
   • Saw6Seche
   • 7 hours ago

6. Flickering glitch at certain camera angles.

   By Majorjim!, yesterday at 12:00 AM
   • 0 replies
   • 64 views
   • 
   • Majorjim!
   • Yesterday at 12:00 AM

7. Playing my Windows version of KSP on a Linux installation?

   By HippyChippy, May 7
   • 5 replies
   • 148 views
   • 
   • hendrack
   • Wednesday at 06:19 AM

8. Game Crashes at end of loading sequence

   By MpcdPeewee, Tuesday at 10:41 AM
   • 2 replies
   • 105 views
   • 
   • Lisias
   • Tuesday at 11:32 AM

9. Can't Complete 2nd Mission --- Key Binding Issue? (Roll, Pitch, Yaw)

   By Curmudgeon10, Tuesday at 10:06 AM
   • 0 replies
   • 66 views
   • 
   • Curmudgeon10
   • Tuesday at 10:06 AM

10. failure to start the KSP on EPIC

    By KURUMITOKISAKI, April 26
    • 1 reply
    • 92 views
    • 
    • darthvader15001
    • Sunday at 11:29 PM

11. How do I close the 'popouts'?

    By HippyChippy, May 2
    • 2 replies
    • 101 views
    • 
    • HippyChippy
    • May 7

12. Kerbal standing/walking in water

    By waitwaitwaitre, May 5   

    • bug
    • cursed
    • (and 1 more)

       Tagged with:

      • bug
      • cursed
      • pleasefix
    • 0 replies
    • 60 views
    • 
    • waitwaitwaitre
    • May 5

13. Infinite Loading Screen Issue :(

    By jacobsucksatksp, April 14
    • 3 replies
    • 179 views
    • 
    • jacobsucksatksp
    • April 20

14. Text on main menu screen looks like a barcode

    By TheKosanianMethod, April 15
    • 0 replies
    • 57 views
    • 
    • TheKosanianMethod
    • April 15

15. Game Crashing

    By WBruce, April 14
    • 0 replies
    • 98 views
    • 
    • WBruce
    • April 14

16. Rocket Won't Lift Off!

    By alexCDG, December 2, 2016   

    • rocket
    • technical
    • (and 1 more)

       Tagged with:

      • rocket
      • technical
      • problems
    • 13 replies
    • 3.5k views
    • 
    • smash kerbals
    • April 12

17. 0.90 Can't hire any new Kerbals

    By Kelderek, December 17, 2014
    • 6 replies
    • 5.6k views
    • 
    • CouldntAddNewKerbals
    • March 21

18. How can I get my Steam-Guard-Code?

    By DennisB, March 17
    • 0 replies
    • 92 views
    • 
    • DennisB
    • March 17

19. Extreme lag when flying specific ship, not-as-bad lag when flying other ships in the save

    By Lyra, March 16
    • 0 replies
    • 78 views
    • 
    • Lyra
    • March 16

20. KSP1 Mun Rocks are not able to be harvested and I can walk through them now

    By TYB, March 12
    • 0 replies
    • 88 views
    • 
    • TYB
    • March 12

21. Can't move Mk1 Command pod in EVA Construction mode

    By kshksh, February 28
    • 3 replies
    • 242 views
    • 
    • Aelfhe1m
    • March 1

22. flickering shadows on tylo

    By king of nowhere, February 19
    • 0 replies
    • 110 views
    • 
    • king of nowhere
    • February 19

23. Cargo bays not unlocking

    By Fraeyen, February 17
    • 2 replies
    • 176 views
    • 
    • Aelfhe1m
    • February 18

24. ksp crashing

    By crazykillaro, February 14
    • 1 reply
    • 172 views
    • 
    • Vanamonde
    • February 14

25. KSP black screen with Cursor

    By AzKSP, February 11
    • 0 replies
    • 123 views
    • 
    • AzKSP
    • February 11