wolfgy said:
Yes, those pop-up black windows were command prompts that showed up
every 20 minutes, but I got rid of them, thanks to your advice, using
Spy Sweeper.
I cannot understand why the latest versions of Norton and Panda
antivirus didn't detect those troyans. What is the best software to
keep my PC clean of virus, malware and adware?
Practice safe hex. New malware isn't blocked till it's discovered,
reported, analyzed, added to a/v definitions, and finally downloaded to
your system. That can take a week before you're protected. By then,
there's ten more new ones.
To prevent malware in emails:
Stop SPAM and other malware! Create two mail rules if you use OE.
_First rule:_
A. In "Select the conditions for your rule" click "Where the from line
contains people", click "contains people", click Address Book, click
the first name, shift-click the last, click "From" button, click OK.
B. In "Select the actions for your rule", click "Stop processing more
rules". This will let everyone in your address book fall through to
your Inbox.
C. Name the rule "Pass".
_Second rule:_
A. In "Select the conditions for your rule" click "For all messages"
B. In "Select the actions for your rule", click "Delete it".
C. Name the rule "Delete".
This deletes the unwanted emails to the Deleted Items folder; it doesn't
permanently delete anything. You might want to set OE to delete the
Deleted Items folder every time you close OE. One disadvantage: You
could have to close OE in a hurry sometimes before you have a chance to
check for missed messages.
Advantages:
1. No SPAM or other malware! No amount of filtering by sender or
subject matter will prevent spammers; they use a different subject and
address every few days. But this setup prevents ALL SPAM from
fictitious addresses.
2. Few Viruses! Only viruses from those who have your email address in
their address book.
Disadvantages:
1. You'll have to look in the Deleted Items folder for blocked email. If
you find a mail you actually want, just drag it into the Inbox till you
add that address to the Pass filter.
2. To add addresses to the filter, you'll have to edit it, click
"contains people", click "Address Book" again, and add any new
addresses. That can be an occasional nuisance, but otherwise you'll be
creating many mail rules for SPAM.
You can create a SPAM folder and send the blocked emails there, rather
than select the "Delete it" option. Occasionally look in the folder for
missed mails, then delete the remainder to the "Deleted Items" folder.
(Press Shift/Delete to bypass the Deleted Items folder.)