Anti-Virus software that doesn't slow down the CPU?

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Clysta

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I've tried McAfee, AVG, and Bit Defender. Is there anything that doesn't

slow down a laptop?

--

Clysta
 
Clysta wrote:

> I've tried McAfee, AVG, and Bit Defender. Is there anything that

> doesn't slow down a laptop?




eSet NOD32 and Avira AntiVir work pretty well with minimal impact - but the

truth is you have not given enough information about the laptop...



What is the CPU (manufacturer, speed and number of cores), how much memory

(RAM) do you have installed, how much free hard disk space do you have, what

are your virtual memory settings, is it a shared memory video device or does

the video device have dedicated memory, what specific operating system are

you running (edition and version) and what other maintenance do you perform

on the machine?



--

Shenan Stanley

MS-MVP

--

How To Ask Questions The Smart Way

http://www.catb.org/~esr/faqs/smart-questions.html
 
On 15 Feb 2010, =?Utf-8?B?Q2x5c3Rh?=

wrote in

microsoft.public.windowsxp.general:



> I've tried McAfee, AVG, and Bit Defender. Is there anything that

> doesn't slow down a laptop?




EVERY anti-virus program will slow down the computer. It has to, in

order to do its work.



I like the free Avast Antivirus. It seems to use less resources and

impact the system's operation less than most others I've tried.







Avira is also good:
 
Most of the "slowing-down" comes from the software consistantly accessing

the web for updates,mcafee does this every 5 seconds...Turn off the auto

updater,& youre pc will run faster.Also,turn the service(s) to "manual-start"

from auto start,then enable the service as you need it..



"Clysta" wrote:



> I've tried McAfee, AVG, and Bit Defender. Is there anything that doesn't

> slow down a laptop?

> --

> Clysta
 
Did you run the McAfee removal tool before you installed AVG and/or Bit

Defender?



Did your McAfee subscription expire before you installed AVG and/or Bit

Defender?





Clysta wrote:

> I've tried McAfee, AVG, and Bit Defender. Is there anything that doesn't

> slow down a laptop?
 
"Andrew E." wrote:



> Most of the "slowing-down" comes from the software consistantly accessing

> the web for updates,mcafee does this every 5 seconds...Turn off the auto

> updater,& youre pc will run faster.Also,turn the service(s) to "manual-start"

> from auto start,then enable the service as you need it..

>

> "Clysta" wrote:




My God, Andrew E., is it really true that McAfee does those checks every 5

seconds? Where did you read that--I have McAfee and I had no idea!!

>

> > I've tried McAfee, AVG, and Bit Defender. Is there anything that doesn't

> > slow down a laptop?

> > --

> > Clysta
 
graviton wrote:



> Andrew wrote:

>

>> Most of the "slowing-down" comes from the software consistantly accessing

>> the web for updates,mcafee does this every 5 seconds...Turn off the auto

>> updater,& youre pc will run faster.Also,turn the service(s) to

>> "manual-start" from auto start,then enable the service as you need it..


>

> My God, Andrew E., is it really true that McAfee does those checks every

> 5 seconds? Where did you read that--I have McAfee and I had no idea!!




Get SysInternal's TCPview and you can verify or disprove Andrew's claim.
 
On Feb 16, 1:27 am, "PA Bear [MS MVP]" wrote:

> Did you run the McAfee removal tool before you installed AVG and/or Bit

> Defender?

>

> Did your McAfee subscription expire before you installed AVG and/or Bit

> Defender?

>

>

>

> Clysta wrote:

> > I've tried McAfee, AVG, and Bit Defender.  Is there anything that doesn't

> > slow down a laptop?




What is the consequence of letting a McAfee or Norton subscription

expire and what would is the course of action if the subscription did

expire?
 
On Mon, 15 Feb 2010 20:06:01 -0800, Clysta

wrote:



>I've tried McAfee, AVG, and Bit Defender. Is there anything that doesn't

>slow down a laptop?




Avast ? ( audio and visual warning )
 
Your question isn't real, of course, you're just trolling?



You don't get any more virus definitions updates and you will become

infected. The course of action would be to renew the subscription or get

another antivirus program.

"Jose" wrote in message

news:3f6df1c6-9783-468b-a25c-91ad8b098e4f@f15g2000yqe.googlegroups.com...



What is the consequence of letting a McAfee or Norton subscription

expire and what would is the course of action if the subscription did

expire?
 
"Clysta" wrote...

> I've tried McAfee, AVG, and Bit Defender. Is there anything that doesn't

> slow down a laptop?

> --

> Clysta




I finished an antivirus analysis last month.



McAfee and AVG are some of the worst in terms of performance and reliability. McAfee is

the only antivirus I've ever encountered that was disabled by malware, on three separate

laptops I was asked to look at.



PC World recently did a comparison and concluded that Avira is hands-down the FASTEST

RELIABLE antivirus out there, with the absolutely least impact on your computer:

http://www.avira.com/

(there were faster antivirus, but they either crashed or were not reliable)



However, PC World did not award the top slot to Avira. Not surprisingly, PC World

awarded the top to antivirus manufacturers that advertise on PC World - and tweaked the

test rules to favor them.



Avira also has, by my analysis, the best free antivirus out there:

http://download.cnet.com/Avira-AntiVir-Personal-Free-Antivirus/3000-2239_4-10322935.html



NOD32 has people on the internet that relentlessly promote the product, but in reviews

it consistently comes up short and is middle-of-the-pack when it comes to performance:

http://www.pcworld.com/reviews/product/324714/review/nod32_antivirus_4.html
 
MSE - Microsoft Security Essentials or Avast Google for these two and you

will get the download links.



hth



"Clysta" wrote in message

news:6F0D9C27-EF0D-420E-A376-67DDC10E2E3A@microsoft.com...

> I've tried McAfee, AVG, and Bit Defender. Is there anything that doesn't

> slow down a laptop?

> --

> Clysta
 
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