It happens every couple of months. We receive a
computer from a station with the complaint that it's acting strange. It seems
the computer had caught a virus. The virus was removed by the local computer
person, but the system still behaves strangely.
Quite often, removing a virus after an infection won't
completely restore a system to it's pre-virus state. When this happen, your best
option is to send the computer to one of our service locations. We make every
effort to backup your scripts and audio files, then we completely wipe clean and
restore the operating system and software to the hard drive. (We also do this to repair a system after someone has
broken it by installing unauthorized software, etc...) This
service usually restores proper system performance,
but there is a fee. In a few cases scripts and audio files were not
recoverable.
Just because your digital audio workstation is never used on the
Internet does not mean that it is safe. If your workstation(s) is on a
LAN network, it is subjected to anything any of the other computers do. More
often than not, the virus enters the
network on another computer and is replicated from there.
You best defense against unnecessary cost and down time
from a virus infection is installing good antivirus software and keeping it up
to date through the vendor's subscription service. Check all setting carefully
to insure that the automatic updates are turned on and that you are receiving
them. Also be certain that weekly scans are scheduled and are being performed.
Pristine Systems recommends Norton Antivirus.
Aside from it's many security
patches, here's another good reason to install Windows XP Service Pack
2. SP2 includes 'Windows Firewall' and a 'Popup Blocker'. Both can help
keep your system more secure. We still recommend that you use a hardware
firewall (usually built into a router) if your network has a full time Internet
connection.
Remember, a virus can enter through any system on the
network, therefore all workstations on the network need antivirus software.
Additionally, you should run Windows update
frequently on all the computers on your network to insure that all have the
latest security patches installed. if any computer on the network does
catch a virus, disconnect it from the network immediately and DO NOT reconnect
it to the network until you are 100% satisfied the threat has been
eliminated.