Yep, same problem, no ID and this is the number they gave. Reported to the ACMA.

Received call from 'Alex' 18th Aug 2011 at 13:00hrs. Phone number was restricted, however provided me with (03) 9010 5652 when asked for his number caller stated he was from Microsoft Technical Support and purpose of his call was to advise me that my computer is infected with virus and he could assist me to remove it from my computer via remote access...
I then advised 'Alex' that it was his lucky day, so lucky intact that he had telephoned a Australia Wide Private Investigation Agency and so happened to be speaking with the Managing Director of company.!
For some unknown reason 'Alex' hung up the phone..
I phoned (03) 9010 5652 as he had stated this was his contact number, however was told no one called 'Alex' worked there, again I was hung up on..!
Very rude of them I thought, guess when I call past the address that (03) 9010 5652 is registered to on my way to work tomorrow morning they will be able to explain Everything to me about just how they can help me remove such virus...

Just got a call from this number, ring them back I did, and I just keep ringing them back and harassing them...

http://www.scamwatch.gov.au/content/index.phtml/itemId/862103

just got this call and i asked them for their address and phone number. he said it was 145 coventry street in southbank vic ph: (03) 9010 5652

Want to let you all know that this number is indeed a scam.Have posted a link from the Microsoft website below detailing what the scam is and how to avoid being caught up in it.http://www.microsoft.com/australia/presspass/ ... g-on-phone-scamIt is dated 26 Aug 2010, but I still received phone calls. They're still in business, clearly.Truly hope this helps everyone be safe.

This caller is operating a computer scam wanting to access your operating system

Yep - got the same idiots - I asked them for an ABN and he didn't know what I was talking about - then I asked what my ip was - they gave me 192.168.xx.xx number which is not a valid external ip address

- told them not to call me again and that I would report them to the federal police (not sure what they could do but all I could think of at short notice)

Anyway - I reckon these scumbugs would trip up alot of unsuspecting folk out there.  So beware

PS - they have already started sending bogus reports to this site - check out the idiots on the 8th - different names but almost identical poor english text

This is true, they pretend to be from Microsoft, don't listen to them, they can hack into your computer.

they are not a scam they help me out...............

Yep - got the same idiots - I asked them for an ABN and he didn't know what I was talking about - then I asked what my ip was - they gave me 192.168.xx.xx number which is not a valid external ip address- told them not to call me again and that I would report them to the federal police (not sure what they could do but all I could think of at short notice)Anyway - I reckon these scumbugs would trip up alot of unsuspecting folk out there.  So bewarePS - they have already started sending bogus reports to this site - check out the idiots on the 8th - different names but almost identical poor english text