A bad file named "afasrv32.exe"

It’s my computer’s support pakage…
https://www.dropbox.com/s/1lvd29w16k7d8ac/20120615_0959_2986649098.zip

Hello, I’m an End-user of avast !! Free edtion
I gotta a problem…
My computer had a file named “afasrv32.exe” at "C:\Windows\system32"
I know it’s a virus , but can’t delete it
my avast can’t clean it
It’s the latest ver.

How can solve this Problem??
Than you
good lucky to you
Zhen-Hong Wang

How do you know it is a virus ?

afasrv32.exe file information The process Afa Card Reader Service belongs to the software Afa Card Reader Service
Do you happen to have a card reader in your system ?

Why can’t it be deleted, not that deletion is a good first choice as you have none left.

You could also check the offending/suspect file at: VirusTotal - Multi engine on-line virus scanner and report the findings here, post the URL in the Address bar of the VT results page. You can’t do this with the file securely in the chest, you need to Open the chest and right click on the file and select ‘Extract’ it to a temporary (not original) location first, see below.

Create a folder called Suspect in the [b]C:[/b] drive. Now exclude that folder in the File System Shield, Expert Settings, Exclusions, Add, type (or copy and paste) C:\Suspect*
That will stop the File System Shield scanning any file you put in that folder.

I was scanned with the website
and the message is this:
https://dl-web.dropbox.com/get/regrunlog20120619.txt?w=2c5d9fd4

I was found it by progrme that is Asrwp.exe
and it can scan it
but cannt delete it
my computer has a cardreader
but not use this Driver

How can I remove it ??

did avast detect it??

If not add it to your chest>>right click the file on your chest>>send to virus lab>>update definations manually