Situation: Patch file for Serial port when encountering [time out error] during Burning test procedure
Supported OS: Windows XP 32-bit, Windows 7 32/64-bit
 
Installation instructions
[Windows XP 32-bit]
Direct run patch.bat
 
[Windows 7 32/64 bit]
Installation Procedure 1
1. To run [Change User Account Control Settings] in Control panel\User Accounts and Family Safety
2. Change User Account Control Settings to [Never notify]
3. Reboot.
4. To run patch.bat with [Run as administrator].
(or)
Installation Procedure 2
-Win7 32bit
Copy the Driver CD\Serial Port Driver (Optional)\WIN7_32\win7_X86\serial.sys to C:\WINDOWS\system32\drivers\
-Win7 64bit
Copy the Driver CD\Serial Port Driver (Optional)\WIN7_64\win7_amd64\serial.sys to C:\WINDOWS\system32\drivers\
5. Reboot.

[Windows 8 32/64 bit]
Installation Procedure 1
1. Right click [Command Prompt] and [run as administrator] 
2. Run Command Prompt by administrator.
3. To run patch.bat in UART driver folder path.
4. Update successful.
5. Restart.
6. Com port driver\serial.sys, provider will change to [Windows(R) Win7 DDK provider]. 
