Category Archives: Errors

Error: TCPSVCS.EXE – system process.

TCPSVCS.EXE is a legitimate system process, it is possible for virus and spyware vendors to disguise their malware as the genuine one. This can be a complex issue. First, check it with this command (this can be seen like most common 84* services):

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C:\Users\catafest>tasklist | findstr 84
TCPSVCS.EXE                   2684 Services                   0      3,260 K
opera.exe                     4516 Console                    1    107,848 K
cmd.exe                       6412 Console                    1      2,384 K

Microsoft can provide one solution, check here

Security – Disable the Just-In-Time Debugger.

Into Windows Operating Systems the Just-In-Time Debugger can be used for browsing debug, Visual Studio and more. In Windows Control Panel -> Network and Internet -> Internet Options Select from Internet Properties window the tab Advanced and disable the script debugging for Internet Explorer and Other. This Internet Properties window come with many features for a good… Read More »

Security – About ARP .

The Address Resolution Protocol (ARP) is a key TCP/IP protocol that is used to determine the physical address of the network card that corresponds to an IP address. The ARP is a protocol used in the TCP/IP protocol suite at the internet layer. The ARP finds the MAC address of destination computer by using the… Read More »

Fix error: mysql error 1140 (42000).

This query will fix the error mysql error 1140 (42000).

Shell
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; this is incompatible with sql_mode=only_full_group_by
mysql> set global sql_mode=\'STRICT_TRANS_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION\';
mysql> set session sql_mode=\'STRICT_TRANS_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION\';