So I've had a ti nspire cx cas for over a year now, and I've experimented with probably a hundred different games for the gba emulator and I'd finally settled down to a select few to play through. I compress all my game roms to save space on my calc, and for many months, all my games have been working just fine. Then just last night, all my large compressed games such as pokemon emerald and Minnish cap, stopped working. Whenever I click on them, it just takes me back to the calculator os. I tried resetting the calculator and re installing ndless, but to no avail. I've had this problem in the past, but only with massive compressed pokemon hacks. Any ideas?