TI-99/4A Computers

5,075 topics in this forum

1. TI99/4a Repair

   By Indy707, February 20, 2017   

   • Repair
   • screendisplay
   • 19 replies
   • 1,795 views
   • 
   • Indy707
   • February 25, 2017

2. I need a new users guide to MDOS and the last 35 years 1 2 3 4

   By jedimatt42, May 27, 2020
   • 78 replies
   • 1,793 views
   • 
   • Schmitzi
   • February 15

3. MBX Questions

   By matthew180, January 21, 2011
   • 17 replies
   • 1,790 views
   • 
   • blackbox
   • October 30, 2017

4. Texas Instruments Game Mascot? 1 2

   By jedimatt42, August 29, 2015
   • 25 replies
   • 1,789 views
   • 
   • Schmitzi
   • September 4, 2015

5. Refurbishing a Horizon HRD+ RAMdisk Card 1 2

   By ckoba, February 28, 2016
   • 26 replies
   • 1,788 views
   • 
   • ckoba
   • April 12, 2016

6. Ti99Hdx 1 2

   By humeur, May 24, 2015
   • 29 replies
   • 1,788 views
   • 
   • kl99
   • May 27, 2015

7. mame and the ti

   By LARY, August 1, 2016
   • 4 replies
   • 1,788 views
   • 
   • mizapf
   • August 2, 2016

8. Pole Position Competition -- (8/10 - 8/24) 1 2

   By Omega-TI, August 9, 2014
   • 28 replies
   • 1,787 views
   • 
   • Tursi
   • August 13, 2014

9. Escape from North Korea (GAME) 1 2

   By Omega-TI, January 6, 2018
   • 35 replies
   • 1,787 views
   • 
   • CPUWIZ
   • January 7, 2018

10. Cartridge Shells 1 2

    By Gazoo, October 8, 2014
    • 44 replies
    • 1,787 views
    • 
    • Omega-TI
    • October 13, 2014

11. Help me troubleshoot 1 2 3 4

    By Opry99er, January 23, 2019
    • 82 replies
    • 1,787 views
    • 
    • HOME AUTOMATION
    • March 5, 2019

12. Help Troubleshooting & Repairing TI FDC and TI 32K MEM cards. 1 2

    By Diecrusher, April 6, 2015
    • 40 replies
    • 1,786 views
    • 
    • Diecrusher
    • May 4, 2015

13. What is needed for a 32K RAM upgrade for the TI?

    By cbmeeks, June 17, 2016
    • 24 replies
    • 1,785 views
    • 
    • marc.hull
    • August 12, 2016

14. How to Open an ATARISOFT Cartridge

    By TI-GAMER, August 8, 2015
    • 21 replies
    • 1,784 views
    • 
    • OLD CS1
    • August 6, 2019

15. TI, MESS, Raspberry Pi, and PLATO?

    By majestyx, September 1, 2014   

    • Raspberry Pi
    • TI emulation
    • 13 replies
    • 1,784 views
    • 
    • mizapf
    • October 9, 2014

16. Pain, suffering, and being a kid with a TI 1 2 3

    By Opry99er, December 27, 2018
    • 54 replies
    • 1,781 views
    • 
    • BuckoBrand
    • February 3, 2019

17. Got HDX? If so, no FDC required... No kidding!

    By Omega-TI, January 7, 2014   

    • TI-99/4A
    • HACK
    • (and 1 more)

      Tagged with:

      • TI-99/4A
      • HACK
      • HDX
    • 7 replies
    • 1,777 views
    • 
    • Omega-TI
    • January 10, 2014

18. Looks like my FDC is faulty. How can I test? - NOW WORKING 1 2

    By wyerd, December 12, 2014
    • 42 replies
    • 1,772 views
    • 
    • wyerd
    • December 22, 2014

19. Rat Farts! 1 2

    By Omega-TI, April 9, 2016
    • 33 replies
    • 1,763 views
    • 
    • dphirschler
    • May 18, 2016

20. FlashAir Help Requested... 1 2

    By Omega-TI, November 21, 2017
    • 25 replies
    • 1,762 views
    • 
    • remowilliams
    • January 20, 2018

21. Making Holes In The Peripheral Expansion Box

    By Omega-TI, June 3, 2015   

    • TI-99/4A
    • Modifications
    • 19 replies
    • 1,762 views
    • 
    • PeBo
    • June 7, 2015

22. Updating your TI while keeping the aesthetics somewhat normal. 1 2

    By Omega-TI, October 10, 2017
    • 25 replies
    • 1,761 views
    • 
    • jedimatt42
    • November 2, 2017

23. Consider an emulation subforum? 1 2

    By mizapf, March 19, 2015
    • 27 replies
    • 1,760 views
    • 
    • arcadeshopper
    • March 23, 2015

24. Porting from MS Excel Spreadsheets to MS Multiplan on the TI99

    By aftyde, November 16, 2015   

    • multiplan
    • 4 replies
    • 1,759 views
    • 
    • ewbray
    • December 29, 2018

25. Are we TI'er's living our second childhood? 1 2

    By Omega-TI, August 17, 2014
    • 39 replies
    • 1,759 views
    • 
    • OLD CS1
    • August 23, 2014

26. Configuring the UberGROM

    By Tursi, February 28, 2015
    • 21 replies
    • 1,758 views
    • 
    • InsaneMultitasker
    • April 1, 2017

27. Will there be a second event around the Chicago Faire? 1 2

    By kl99, January 23, 2016
    • 29 replies
    • 1,757 views
    • 
    • OLD CS1
    • September 23, 2016

28. Stuarts Internet Browser Help... 1 2

    By Shift838, May 1, 2016
    • 48 replies
    • 1,757 views
    • 
    • Omega-TI
    • May 13, 2016

29. Oh yeah. I bet this didn't come in your mailbox. 1 2

    By Sinphaltimus, November 10, 2016
    • 35 replies
    • 1,754 views
    • 
    • Sinphaltimus
    • January 11, 2017

30. Gazoo's Gaming Goodies -- (Game Carts)

    By Omega-TI, October 6, 2014
    • 21 replies
    • 1,753 views
    • 
    • Ksarul
    • November 9, 2014

31. Wico Command Ball or Bat 1 2

    By Opry99er, August 26, 2015
    • 32 replies
    • 1,753 views
    • 
    • am1933
    • September 26, 2015

32. Did anyone else know the NES VDP was based on the 9918?

    By in8regs, March 28, 2010
    • 9 replies
    • 1,753 views
    • 
    • Tursi
    • March 30, 2010

33. Tutorials and starter images for CF7+ wanted

    By retroclouds, June 4, 2010
    • 13 replies
    • 1,752 views
    • 
    • Opry99er
    • June 24, 2010

34. Disk Format questions 1 2

    By Everett1954, July 22, 2017
    • 45 replies
    • 1,751 views
    • 
    • 9640News
    • December 22, 2017

35. The NEW Super AMS revolution!

    By Omega-TI, April 11, 2016   

    • TI-99/4A
    • AMS
    • (and 2 more)

      Tagged with:

      • TI-99/4A
      • AMS
      • SAMS
      • 4Meg
    • 3 replies
    • 1,749 views
    • 
    • Omega-TI
    • July 27, 2016

36. Dig Dug hangs on win994a :´(

    By mäsäxi, July 21, 2010
    • 12 replies
    • 1,743 views
    • 
    • marc.hull
    • July 30, 2010

37. TI memories

    By Opry99er, October 28, 2010
    • 22 replies
    • 1,735 views
    • 
    • InfernalKeith
    • November 3, 2010

38. Really Stupid Miner 2049er Question 1 2

    By TI-GAMER, May 8, 2015
    • 28 replies
    • 1,735 views
    • 
    • arcadeshopper
    • March 25, 2019

39. I want a TI version of these mugs! How about you? 1 2 3

    By Omega-TI, February 6, 2018
    • 52 replies
    • 1,731 views
    • 
    • Omega-TI
    • March 9, 2018

40. TI History with a bit of drama 1 2

    By Ed in SoDak, March 22, 2018
    • 32 replies
    • 1,731 views
    • 
    • Toucan
    • May 31, 2020

41. The F18A is it now time? 1 2

    By Omega-TI, January 21, 2015
    • 30 replies
    • 1,729 views
    • 
    • Omega-TI
    • January 28, 2015

42. Lotharek 1 2

    By mantadoc, February 26, 2015
    • 33 replies
    • 1,729 views
    • 
    • mantadoc
    • March 3, 2015

43. TI-99/4A EU PAL 1981 V2 - New electrolytic capacitors 1 2

    By Sid1968, September 13, 2019
    • 42 replies
    • 1,727 views
    • 
    • mizapf
    • July 19, 2020

44. 'test bench' TI

    By remowilliams, April 21, 2010
    • 14 replies
    • 1,727 views
    • 
    • Vorticon
    • April 22, 2010

45. Experiences and suggestions and wishes 1 2

    By marc.hull, November 10, 2010
    • 35 replies
    • 1,725 views
    • 
    • Tursi
    • November 13, 2010

46. What is your PRIMARY CARTRIDGE? 1 2

    By Omega-TI, November 22, 2014
    • 36 replies
    • 1,724 views
    • 
    • Gazoo
    • November 28, 2014

47. TI-99/4A PDF Repository

    By Omega-TI, October 5, 2016
    • 7 replies
    • 1,724 views
    • 
    • sometimes99er
    • April 22, 2017

48. Catastrophic fail. Any brilliant ideas to fix broken TI?

    By silentsolace, April 27, 2017   

    • stupidity
    • TI-99/4a
    • (and 1 more)

      Tagged with:

      • stupidity
      • TI-99/4a
      • F18A
    • 21 replies
    • 1,719 views
    • 
    • CC Clarke
    • May 10, 2017

49. Win994a under LINUX (F15 with Wine)

    By KirkDCO, May 31, 2011
    • 4 replies
    • 1,718 views
    • 
    • KirkDCO
    • June 1, 2011

50. MESS and Mac OS X

    By CantStopClicking, February 28, 2013   

    • mess mac os x debian binary
    • 13 replies
    • 1,717 views
    • 
    • CantStopClicking
    • March 23, 2014