It is difficult to find a suitable reason for this kind of problem, so it is troublesome to deal with it. We can't be sure whether it is caused by the lack of plug-ins in the software or the lack of plug-ins needed by the computer to start the software, so the solution:

1. Reinstall the computer system and then reinstall the attendance software. (The success rate is 1%)

2. After closing the antivirus software, repairing the registry and reinstalling the attendance software, add trust to the attendance software in the antivirus software. (The success rate is 65%)

3. Read the installation instructions of attendance software more, and install all the required drivers and software. The after-sales service of Central Control should be quite acceptable. If it is not, directly find customer service to solve it. (the success rate is 75%)

I hope it will help you! If useful, I hope to adopt it. ......