Message with pc sign off

all that meens is,,your pc is trying to close a programe that might be still running when trying to shut down.just close it.

The factory had defaulted this feature to give your PC time to write into memory what you had on your desktop screen, so it can "restore" you back to the same status when you boot up your PC.

had been having the same problem. Went to yahoo customer care, Tecs didn't help! As a last ditch effort I removed all yahoo messenger and browser programs and re-installed the 8.1 messenger, and, viola, It worked. make sure all firewalls and programs are turned off or it won't work.

Wath you mean totally reset?
Wath is problem?

Welcome to FixYa

• Check your Messenger is Sign in at the Time of Sign in to Yahoo mail
• Check in MOBILE phone/any other Device as you Signed in
• Check in any other Browser as you Signed in
• Check any other yahoo account is Signed in your Computer
• Restart your PC
• Sign out from Mobile/any other Device

Yahoo has prevented us from having 2 Instant Messaging capable programs open and active at the same time.
For example, Yahoo Messenger with Yahoo Mail or Yahoo Web messenger, your mobile phone, Ipod, or other computers etc. etc.
Yahoo classifies all these programs as "Different devices or locations". Navigating from one to the other will close one program and you may get the notification message you refer to.
OR someone has hacked into your account- Report to Yahoo and Try to Recover it-Send report Politely and concisely.Do not try to Send More report for Same cause..
If this Helped -Rate ME...Thanks for Contacting FixYa

The Explorer.exe could be having some problems due to an application not working properly in your PC. Try to do System Restore.

"You have been signed out out of chat because you have signed in on another device" ?

Hi,
Since Messenger Version 9 was launched, Yahoo has prevented us from having 2 Instant Messaging capable programs open and active at the same time.
For example, Yahoo Messenger, Yahoo Webmessenger, Yahoo Mail, your mobile phone, Ipod, or other computers etc. etc.
Yahoo classifies all these programs as "Different devices or locations". Navigating from one to the other will close one program and you may get the notification message referred to above..
Note. Hitting the X on the Contacts page in Yahoo Messenger does not sign you out of Yahoo Messenger, it merely closes the contacts page. Like WLM you have to close the program by right-clicking the icon in the system tray and selecting 'Exit'
You can have Yahoo Mail and Messenger ( or any other program ) open at the same time as long as your status is "Offline" in Yahoo Mail. Use the drop-box next to your name and "Sign out of chat"
Your online contacts will vacate the inbox until you make yourself "Available" again

Thats happens for exactly two reasons
1. (the most common) when u are Online on Yahoo Messenger and you are checking your email in a browser.
2. Someone else uses your id and password to log on to your account.

If that happens try to change your YM password, and be very carefull where u are using the account. Never check the box "Remember my id and password ", do not log on on unsecure/unknown PC. ( some hacking software may be installed on unknown/unsecure PC like keylogger who hunts for any accounts logged on the victim PC)

Exit and close aol, then restart the program.
If the error continues, try reinstalling the AOL software.

unplug the laptop, remove the battery, wait 15seconds, put the battery back, plug it back in.

If it doesnt work after this.

Drop me a line and il give you more assitance.