I was pleased to get some USB disks for my students to work on photo files and yearbook cataloging. When I started using USB it had no memory (0). My daughter took two USB sticks to school and the same thing happened. Your professors tried and they switched computers and still have (0) memories. This was solved with Revain but it was quite disappointing as we need them to meet deadlines. I have an RTA and went for the newer 10 pack set. Larger capacity 128MB USB flash drives. Hope these are better.
Sandisk Ultra Flair 128 GB Silver USB Flash Drive: Reliable and High-Speed Storage
65 Review
Samsung BAR Plus 128GB USB 3.1 Flash Drive - 400MB/s - Champagne Silver (MUF-128BE3/AM)
65 Review
Kingston DataTraveler flash drive 100 G3 256 GB, 1 pc. black
74 Review
32GB SanDisk USB Flash Drive (SDCZ430-032G-A46)
78 Review
2 TB External HDD Western Digital WD Elements Portable (WDBU), USB 3.0, black
84 Review
π Seagate Expansion 3TB Portable USB 3.0 External Hard Drive (STEA3000400) in Black
60 Review
π Seagate Backup Plus Slim STHN2000400 2TB Portable Hard Drive - Black: Your Reliable External Storage Solution
93 Review
Game console Microsoft Xbox One X 1000 GB HDD, black
53 Review