Can the dongle only be used on one computer
I bought a set of professional software with a dongle, but it can only be used on the computer installed for the first time,. If I install or check the dongle on another computer, I can't use it. Why is this? If my computer breaks down, it's not software and it won't work. So... Expand
The dongle has a function that can be bound with computer hardware. The bound software can only run on this computer. Other computers can't run even if there is a dongle.
The main principle is that the program takes some special computer IDs and writes them to the memory of the dongle. Check whether they match each time.
Yes, it can only be used on one computer
5 comment sharing Report
Shanghai Dongxin Microelectronics Technology Co., Ltd
2020-06-01 advertising
Encryption chip is mainly used for anti copy, anti copy, firmware protection, license authorization, original accessory certification, encrypted storage, etc. Dx81c04 encryption chip I2C bus encryption, different keys for each chip, high security strength, reliable performance, simple development, one-day design in, safe whole process of production management, and low-cost solution supporting batch burning. It is widely used in set-top computers
No comments:
Post a Comment