China DOS Union

Laomaotao USB tool, with write protection to prevent virus attacks, fast read and write speed, safe and stable. USB drive is one of the main ways for virus transmission. Laomaotao bootable disk adopts write protection technology to completely cut off the virus transmission path. CDs and optical drives are mechanical products, easy to scratch and damage; USB drives can reach 50,000 read and write times, with USB2.0 high-speed transmission, and the whole process takes less than 10 minutes.
http://www.laomaotao.net/?B6295

Here is the 50,000 times of reading and writing?
1 is inserting the USB flash drive and following the computer host to start once as one time;
2 is still once as one time for inserting and removing the USB flash drive once;
3 is still once as one time for copying and pasting a file on the USB flash drive, and multiple files in a folder count as multiple times;
4 is still one time as one time for a process, then countless running processes of a USB flash drive system startup will quickly exhaust the ideal value of 50,000 times;

How to add a backup resurrection life-saving period before the lifespan value is exhausted

Next time I'll try Lao Mao Tao, I've been using the one from Diannaodian all the time.