I recently used Demoshield to install files. Since I haven't made it before, then the best way is to refer to others' winter and winter.
After installing Demoshield8, I found someone else's project file, full of joy, prompting Demo Password, there is no way to do it.
Use UltraEdit to open the project file, locate the 15th byte of the file header, replace 20 byte lengths with the following
0x00 0x61 0x69 0x6e 0x00 0xD6 0x12 0x00 0x5c 0xef 0x12 0x00 0x32 0xf5 0x77 0x66 0x94 0xD3 0x12 0x00
Open successfully after saving.
