This problem occurs when access to an important file required
for GameGuard update has failed.
Please follow the procedure below.
1. Update file damaged due to viruses/spywares
- Various spywares/viruses/malignant codes harm operating programs
and could try intruding into GameGuard that is protecting the game,
or could interrupt some important functions of GameGuard. Error
180 could occur frequently especially when an important GameGuard
update file has been damaged. Therefore, please remove all viruses,
spywares and malignant codes by scanning your entire PC with an anti-virus.
2. Lack of hard disk capacity.
- This is when GameGuard fails to update due to a lack of usable
capacity in the hard disk. Please remove any programs that are not
necessary.
<Organizing unnecessary space in a hard
disk>
Step 1.
Open 'My computer' window from the icon on the background.
Step 2.
From the list of Hard Disk Drives, right-click the disk that you wish to cleanup and select Properties.

Step 3-1.
Check the Free Space of the disk, and then select the Disk Cleanup button.
Step 3-2.
Disk Cleanup calculates the space in the corresponding hard disk and may
take a long time depending on the computer.
Step 4.
When disk cleanup is done, you will see the capacity of the files that can and cannot be deleted as below.
Check on the items you want to cleanup in order to free part of your hard disk space.
