'Windows socket error' bu da ne ya??? ÇÖZÜLDÜ

quote:

Socket Error 10055 - No buffer space is available

Error 10055 means that Windows has run out of TCP/IP socket buffers because too many connections are open at once.
Things to check if this happens are:

Is there any other TCP/IP software running on the same PC as VPOP3 - eg a proxy server
If you are using 'MX Sending' (on the Out Mail tab in VPOP3), then we recommend that you use the latest version of VPOP3 (1.4.0c or later)
If VPOP3 is running on Windows 95, make sure you have the kernel updates which fixed a resource problem which could cause this error
If you have a lot of client computers connecting to VPOP3 either make them connect less frequently, or make sure you are running VPOP3 on Windows NT or 2000 as that has less of a limit on the number of available buffers.

quote:

We now also believe that the W32/QAZ trojan horse program may be responsible for causing 10055 errors.
We have seen the W32/QAZ trojan horse on several computers which were exhibiting this problem. Also 10055 errors which weren't related to the above problems have been infrequently reported and only since the last half of 2000 - the W32/QAZ trojan horse was first noticed in August 2000.

The W32/QAZ trojan horse replaces NOTEPAD.EXE with its own version, and will try to send emails to a remote user. If this email attempt fails it appears that the socket buffers are not cleaned up correctly afterwards, causing the 10055 errors later.

Most current email scanners should be able to find the W32/QAZ trojan horse. The trojan can also be detected by using REGEDIT to look in the registry key:
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run
for a string value of:
startIE "notepad qazwsx.hsq"