Go Back  PPRuNe Forums > Misc. Forums > Computer/Internet Issues & Troubleshooting
Reload this Page >

Unknown user keeps being added Windows 7

Wikiposts
Search

Notices
Computer/Internet Issues & Troubleshooting Anyone with questions about the terribly complex world of computers or the internet should try here. NOT FOR REPORTING ISSUES WITH PPRuNe FORUMS! Please use the subforum "PPRuNe Problems or Queries."

Unknown user keeps being added Windows 7

Thread Tools
 
Search this Thread
 
Old 21st January 2014 | 17:46
  #1 (permalink)  
Thread Starter
 
Joined: Mar 2009
Posts: 47
Likes: 0
From: MAN UK
Unknown user keeps being added Windows 7

A user profile named 'Marc' keeps being added onto my PC. When I click it, it leads to a roaming profile All my firewalls are on. Any suggestions from my cleverer ppruners?

Cheers, Rob
Rob1975 is offline  
Reply
Old 21st January 2014 | 19:01
  #2 (permalink)  
Administrator
 
Joined: Mar 2001
Aviation Qualifications: PPL
Posts: 8,121
Likes: 686
From: Twickenham, home of rugby
Is this a work or home PC?

Do you know anyone called Marc who may have logged on to your PC at some point, either directly or using Remote Desktop?

AFAIK, the only way a true roaming profile can be created is with a domain user account* - is your PC a member of a domain?

If the answers are: home, no and no, then malware jumps to the top of the list of suspects.

SD

* There is a kludge to get pseudo-roaming profiles to work in workgroups, but it's not officially recognised my MS - and I think you'd know if you had implemented it!
Saab Dastard is offline  
Reply
Old 21st January 2014 | 19:38
  #3 (permalink)  
Thread Starter
 
Joined: Mar 2009
Posts: 47
Likes: 0
From: MAN UK
Hi, thanks for reply the answers are home, no and no, so will have to look into the malware route

It has also started rebooting itself at random intervals, after making a clicking sound, don't know if that is a hardware separate issue though!

Cheers, Rob
Rob1975 is offline  
Reply
Old 21st January 2014 | 19:41
  #4 (permalink)  
 
Joined: Jul 2008
Posts: 894
Likes: 1
From: uk
Just guessing - someone being clever with WiFi ?
vulcanised is offline  
Reply
Old 21st January 2014 | 19:51
  #5 (permalink)  
Thread Starter
 
Joined: Mar 2009
Posts: 47
Likes: 0
From: MAN UK
checked devices connected to wifi and all ok, though the laptop's ip(?) address has changed one digit from last time I looked, is that any concern? I have little knowledge, vulcanised!
Rob1975 is offline  
Reply
Old 21st January 2014 | 20:57
  #6 (permalink)  
15 Anniversary
 
Joined: Jan 2008
Posts: 970
Likes: 1
From: Timbuktu
Schizophrenic alter ego?

In the Run box, type "control userpasswords2" and tell us what you see...
Booglebox is offline  
Reply
Old 22nd January 2014 | 02:54
  #7 (permalink)  
 
Joined: Mar 2002
Posts: 4,569
Likes: 1
From: Florida
Have you ever had it checked either home, shop or over the internet ?

Remember my story a year ago about the helpful HP fixit crew that was called via a phone listing.

Malware may not show up that kind of log-in change
lomapaseo is offline  
Reply
Old 23rd January 2014 | 14:04
  #8 (permalink)  
Thread Starter
 
Joined: Mar 2009
Posts: 47
Likes: 0
From: MAN UK
Typed that in the run bow (Windows key+R) and it could not find anything!
Rob1975 is offline  
Reply
Old 23rd January 2014 | 21:27
  #9 (permalink)  
15 Anniversary
 
Joined: Jan 2008
Posts: 1,133
Likes: 0
From: Bracknell, Berks, UK
Frankly, with that kind of intrusion I would be backing up any data I needed, changing my router and blowing away my PC.

...along with changing any passwords on internet banking etc.
Mike-Bracknell is offline  
Reply
Old 24th January 2014 | 06:03
  #10 (permalink)  
 
Joined: Jan 2004
Posts: 1,032
Likes: 0
From: Far away from LA
check your wife's boyfriend name... LOL...

this being said, did you just notice it ?

Did you buy the PC new ? Sometimes chaps in computer store, do not do a clean install, and keep the "roaming profile" for installs, with a recent update the conditional trigger ( 0 to 1) might get updated, and the said profile becomes visible on the welcome page.

in the registry one shall find the entry of the "boyfriend" and delete the user from there..
CL300 is offline  
Reply
Old 24th January 2014 | 19:49
  #11 (permalink)  
Thread Starter
 
Joined: Mar 2009
Posts: 47
Likes: 0
From: MAN UK
Ha thanks CL300! I bought it used to replace a broken laptop, it was cheap plus had 40,000 songs on a separate HD just strange how the user re-appeared after I deleted it..

Anyway rang local 'PC guy' today at work, he didn't turn up ...thanks for info - would check registry, but wouldn't know what I am doing!

Cheers, Rob
Rob1975 is offline  
Reply
Old 24th January 2014 | 23:02
  #12 (permalink)  
Administrator
 
Joined: Mar 2001
Aviation Qualifications: PPL
Posts: 8,121
Likes: 686
From: Twickenham, home of rugby
I bought it used to replace a broken laptop, it was cheap plus had 40,000 songs on a separate HD just strange how the user re-appeared after I deleted it..
And you wonder why odd things happen...

You have no idea what other nasties could be lurking in there.

SD
Saab Dastard is offline  
Reply
Old 25th January 2014 | 20:23
  #13 (permalink)  
20 Anniversary
 
Joined: Jul 2003
Posts: 1,092
Likes: 10
From: uk
Our computer at work was taken over by a virus that created a new user account. We couldn't get rid of using virus scanners. Locked us out of everything.
Got it back by.clicking ...my computer..Local disc...Security.
And discovered there was a new user with a Russian name.
I highlighted then denied all permissions on that user.
We regained control and was then able to run a virus scan which found and removed it.

Might be similiar situation?
BigEndBob is offline  
Reply

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off



Contact Us - Archive - Advertising - Cookie Policy - Privacy Statement - Terms of Service

Copyright © 2026 MH Sub I, LLC dba Internet Brands. All rights reserved. Use of this site indicates your consent to the Terms of Use.