Remove BAT.Sys.a. Description and removal instructions

 
Title: BAT.Sys.a

Type: Trojans
Severity scale:BAT.Sys.a severity is 55  (55 / 100)
 
This parasite is usually absolutely harmless, but in several situations it is still able to produce some damage. BAT.Sys.a copies itself to the AUTOEXEC.BAT on the floppy disk; that means this trojan is automatically executed when a system is loaded from the infected floppy. BAT.Sys.a additionally infects the file SYS.COM in \WINDOWS\COMMAND\ and renames it to SYS.OLD. This technique allows this trojan to be executed each time when the user calls SYS command.


BAT.Sys.a properties:
• Hides from the user

Automatic BAT.Sys.a removal:

remover for BAT.Sys.a

BAT.Sys.a manual removal:

Delete files:
bat.sys.a.bat

Other programs to remove BAT.Sys.a:

• SUPERAntiSpyware - Review - Download
• CounterSpy - Review - Download
• Windows Defender - Review - Download

Information added: 17/11/04
Information updated: 17/11/04

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