Please help me, admin or someone, i can't update my avast....

Avast Free Antivirus / Premium Security
1

I had download the update file from the web, but there was an error message… :cry:
Is there someone who can help me, admin is preferable ;D…
When i click vsupdate.exe there was an error message :

Ver:4.7.942
SI: 0x00000005
ST: 0x2000001C
LE: 0x00000000.

What does that message mean ? Help me please… My version of avast was already 4.7.942. I used the avast! Pro edition.

Thank You

2

What is your operating system ?
What avast! version Home or Pro ?
Is your registration/VPS update still in date, see about avast.

3

My operating system is windows Xp. And i used Pro edition. Actually i have both (home and pro edition). But now, i used the Pro edition.
I had check the date, and it’s can be used until 2008.
So … ???

4

A forum search for ST: 0x2000001C returns several hits and those indicate that the license is banned.

http://forum.avast.com/index.php?topic=23605.msg194678#msg194678

Setup error 0x2000001C is LICENSE BANNED. Remove avast, install _free home version_ and don't use any of keygens again.

Where did you get your avast pro license ?
If through an authorised avast reseller or share*it you should contact sales@avast.com