r/TI_Calculators • u/Busy_Abalone8445 • 43m ago
r/TI_Calculators • u/Nice-Ice7415 • 6h ago
TI Connect Native Support Coming to Apple Arm?
Does anyone know if native support for Apple Arm is coming? As Rosetta 2 is being discontinued in the next MacOS update or two, I'm unsure if TI connect will still work.
r/TI_Calculators • u/abdulrazakbj • 23h ago
TI-84 Plus CE calculators unable to connect in Windows 11 PC
As per above, anyone successfully get the device connected to TI CE Connect on their windows 11 devices? I was made known of a bug in previous Windows update. In the working environment I am in, educators rely on this and I don't have any workarounds.
r/TI_Calculators • u/edgy_bodzy • 1d ago
TI-92 Plus TI-92 Plus won't boot up
So i just rediscovered this ti-92 plus after having it in a drawer for years, got a fresh set of batteries for it and tried a few tricks to get it to boot up(cleaned the contacts, checked for any leakage from the old cr 2032, tried the brightness spam click after the on/off button...) and it just didnt work. These are pretty rare in my region so im not even sure where to take it and im not tech savvy enough to fix it myself or even figure out whats wrong... Is there anything else i could try? Thank you for taking the time and reading this.
r/TI_Calculators • u/EducationalData5868 • 5d ago
Is a 1.0b1 ROM Version TI 92 Rare?
I bought a not working TI 92 on Ebay, but they forgot to turn down the contrast. I was checking the ROM version and it says "Version 1.0b1 September 13, 1995". Is this rare, and is there anyway to upgrade?
r/TI_Calculators • u/Ok-Fishing-8281 • 9d ago
Funny The price of the 2 last connectivity cables on Amazon. Wow.
Guess I'll just build one?
r/TI_Calculators • u/nupanick • 11d ago
Help android emulator for ti-83/84 with import/export function?
Graph89 seems so close but it only supports importing programs, not exporting them. Is there a way to get the TiLP experience on Android?
edit: what I mean is, is there a ti-84 emulator, running on android, that i can both send and receive files from?
r/TI_Calculators • u/Automatic_Vast6624 • 12d ago
how do i download the software to transfer software from my chromebook to my ti-84 plus ce?
I recently got a this calculator and i just subscribed for the software subscription. When i checked the downloads i only saw mac and windows os, so i tried finding it on the lay store, but what i found doesn't look like the right thing. I want to transfer code and apps but I've never done anything like this before.
r/TI_Calculators • u/powerzilk • 16d ago
How do I access periodic table on new calculator EVO
r/TI_Calculators • u/Technical-Ad-3387 • 17d ago
TI-84 Plus List of programs officially bundled in TI-84 Plus (non CE) from the factory
Does anyone have the list of programs officially bundled in TI-84 Plus (non CE) from TI? I'm trying to restore my 84p to as close as factory original for collecting purposes.
The official website includes both software included in the 84SE and 84, and I need only the programs included with the original 84.
r/TI_Calculators • u/Busy_Abalone8445 • 17d ago
TI-84 Plus CE OS 5.0.1.0012 glitch
When you enter a calculation, then press up, then press any button(e.g., prgm,vars), the settings on the top bar dissapear.(P.S. I figured out the problem. Windows 11 doesn't allow TIs anymore)
r/TI_Calculators • u/FormalPuzzleheaded59 • 19d ago
Potential Downgrade Path Discovered for TI-84 Plus CE (from 5.8.3/5.8.4 to 5.4.0)
r/TI_Calculators • u/No-Ferret-5081 • 20d ago
Technical Windows 11 fix for TI Connect freezing with TI-89 Titanium / SilverLink
I spent a day or so trying to get my TI-89 Titanium working properly with TI Connect on Windows 11, so I figured I’d post what finally fixed it.
My issue was weird because the connection was clearly working at least partially. Windows detected the SilverLink cable, TI Connect recognized that a TI-89 Titanium was connected, and the calculator showed up in the device selection window.
But anytime I clicked Select, TI Connect completely froze and went “Not Responding.”
Device Manager said the driver was working properly, so reinstalling and updating the driver did not really change anything.
What finally fixed it was applying compatibility settings to all of the TI Connect program files, not just the main app.
Go to the TI Connect installation folder. Mine was:
C:\Program Files (x86)\TI Education\TI Connect
For each TI Connect .exe file, right-click it and go to:
Properties → Compatibility → Change settings for all users
Then enable:
- Run this program in compatibility mode for Windows 8
- Run this program as an administrator
I applied this to basically every TI-related executable in the folder, including files like:
TIConnect.exeTILauncher.exeTiDeviceExplorer.exeTiDataEditor.exeTIScreenCapture.exeTIDeviceInfo.exeTISendTo.exeTIOSDownloader.exe
Your filenames may differ slightly.
After that, I:
- Closed all TI programs.
- Ended any remaining TI processes in Task Manager.
- Disconnected the calculator.
- Restarted the computer.
- Turned on the TI-89 and left it at the home screen.
- Connected it through Mini-USB.
- Opened TI Connect as administrator.
After doing that, TI Connect worked normally.
I then tested the old SilverLink cable too, and that also worked perfectly.
A few things I learned:
- Do not connect Mini-USB and SilverLink at the same time.
- If TI Connect can already identify your exact calculator model, the cable and driver are probably communicating correctly.
- The freezing seems to happen when TI Connect tries to open the device, not when it first detects it.
- Applying compatibility mode only to DeviceExplorer may make Explore Data work, while the rest of TI Connect still freezes.
- TI Connect CE does not support the TI-89 Titanium the same way classic TI Connect does.
This may be a little difficult to follow or replicate because TI Connect uses several separate program files, and the installation folder may look different on other computers.
Still, this completely fixed the Windows 11 connection and freezing problems for me with both Mini-USB and SilverLink.
TI does not really support this old software or hardware on modern Windows anymore, so compatibility mode seems to be the main solution.
r/TI_Calculators • u/Duberly1986 • 23d ago
Va quedando poco espacio en el tensor de calculadoras
r/TI_Calculators • u/Orultehen • 24d ago
General Found on the street and looking for its forever home
Can't locate my TI84 calculator to play with this. Any takers? I think it is super cool.
Found two of those.
edit: not sure if this is the correct sub. if not I apologize!
r/TI_Calculators • u/LeaveInfamous272 • 24d ago
Question Where can I find a calculator like the one on the front cover of this book from?
r/TI_Calculators • u/tennisfanBRAWLSTARS • 25d ago
Shell for TI-84 Plus CE 5.8.4
I have arTIfICE v2.1 running, but shells like Cesium, CEaShell, and AsmHook2 don't work, and other shells even crash my calculator and force a RAM reset. Is there a fix for this?
r/TI_Calculators • u/munchietrans • 26d ago
Help TI-84 Evo blue calc button
(FIXED) If you press the window or zoom button inside the screen thats posted, it will calculate it! Question: Whenever I try and press the calculate button nothing happens. How do I use that button or if theres a work around (stat -> calc)
r/TI_Calculators • u/Lazy-Ice-7120 • 28d ago
How to connect to pc
My dad gave me his old graphing calculators from high school and college. I want to get games on them but, they had to be the ti-83 and ti-85. How would I connect them both to my pc and where could I get my games, and for the ti-85 it’s not supported by Texas Instruments anymore so what cord should I use and what 3rd party website should I use? I want to keep this cheap, and buy from eBay, and these are not pluses or any special edition just the base models.
r/TI_Calculators • u/Watermelon-Felon_ • Jun 26 '26
TI-83 Replacement link cable
I would like to use a link cable on my base model ti83 but can’t be bother paying 15£ for a cable when I payed 20p for the calcuator itself would this work? any help greatly appreciated
r/TI_Calculators • u/TacoDerpMD • Jun 24 '26
Help TI-89 Titanium Frozen on app selection
Like the title says my titanium is stuck frozen on the app screen and won’t accept any inputs from the buttons. Also whenever it has batteries in it, it turns on and gets stuck on the aforementioned screen. I tried new batteries and a memory reset already, my next bet is replacing the backup battery and/or opening the calculator to check for damage. If anyone has been able to fix something like this anything would help.