Question about Texas Instruments TI-84 Plus Calculator
Ok, so my calculator froze when transfering files and turned off. i turned it on and said that ram was full. i checked the memory and it said 0 ram and i had nothing on the calculator. so i erased the ram. everything was working fine after that and then i went to turn it on a few hours later after using it for a while and it said "waiting... Please install operating system now." when i try to reinstall it, it says "ERROR! Press any key to turn unit off. Then turn unit back on." what do i do. there are new batteries in it and everything.
I had the Same problem but fixed it by putting my 84+ into boot mode. You hav to take out a battery, press ane hold DEL button and put the battery back in. Then use TI OS downloader to install OS
Posted on Feb 10, 2009
I had a very similar problem when trying to install the new OS. The way I got it working was
1. make sure you have fresh batteries in.
2. Find a new computer which you have not used neither TI connect nor the calculator on.
3. Download the OS to this computer from Ti´s webpage
4. Install Ti connect and the calculator on this machine 100 % correct! (check other help files for this)
5. Go into Ti connect, and it should find the calculator now.
6. Use the "device explorer" and then the "OS downloader" directing the downloader to the path where you have already downloaded the OS to the computer.
I hope this helps you out...
Posted on Dec 15, 2008
a 6ya Technician can help you resolve that issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repair professionals here in the US.
click here to Talk to a Technician (only for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Tips for a great answer:
Mar 05, 2012 | Texas Instruments Voyage 200 Calculator
Oct 28, 2009 | Texas Instruments TI-84 Plus Silver...
Oct 27, 2009 | Texas Instruments TI-84 Plus Calculator
Oct 26, 2009 | Texas Instruments TI-83 Plus Calculator
Oct 21, 2009 | Texas Instruments TI-84 Plus Silver...
Oct 20, 2009 | Texas Instruments TI-84 Plus Calculator
Oct 19, 2009 | Texas Instruments TI-84 Plus Silver...
Oct 11, 2009 | Texas Instruments TI-84 Plus Calculator
Oct 05, 2009 | Texas Instruments TI-84 Plus Calculator
Oct 18, 2007 | Texas Instruments TI-84 Plus Silver...
537 people viewed this question
Usually answered in minutes!
Level 3 Expert
Level 2 Expert
Level 3 Expert