U disk copy protection system - only the screen recording function version is not turned on

U disk anti-copy system - only the version without screen recording function is a professional U disk anti-copy software, which prevents illegal leakage of documents, videos and applications, etc., and effectively protects file copyright! It can effectively prevent all kinds of files stored in U disk The material has been copied, duplicated or cut to another location.

Software description

U disk anti-copy and anti-copy software is a professional data protection software that can effectively prevent your labor results and confidential data from being plagiarized!

1: After preliminary testing, it can be used normally according to my modifications:

1The custom password function has been turned on

2 Custom function restrictions have been turned on

3 places to go to NAG

4 places to go to get verification

5 Optimize and modify password strings

Two: The only thing is that the screen recording function is not turned on. Please help.

Three: When the highest intensity encryption encounters large files, the encryption process is very slow. When testing, it is recommended to use small files of about 50MB.

Four: Failure to avoid reaching out to the party, please see the modification record.

U disk copy protection system function

1. Only viewing is allowed, no movement is allowed. Documents sent externally are not allowed to be saved, cut/copied to the computer.
2. Files can only be read from the copy-protected USB flash drive. Files in the USB flash drive cannot be copied to other places other than the USB flash drive, but other files can be copied to the USB flash drive;
3. The anti-copy U disk cannot save the files in the U disk to other places other than the U disk;
4. Files in the copy-protected USB flash drive cannot be printed; file contents cannot be copied to places other than the USB flash drive;
5. You cannot drag and drop software, video files, courseware ppt, flash, PowerPoint and Word, Excel documents or pictures on the U disk or mobile hard disk. Users can open all documents normally. Videos, EXE programs, etc., but the files cannot be copied! Users can only view files but cannot copy them externally, effectively protecting your copyright.
6. Supports various formats: video files, courseware ppt, flash, PowerPoint and Word, Excel documents or pictures.