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mcafee - computer slow at start up

I have mcafee antivirus loaded onto my Windows XP computer. I've got tons of free space on my computer but still mcafee slows it down very much. I can't use my computer for a good half hour after turning it on because mcafee's processes suck the life out of my computer.

Any way to make mcafee hog less resources from my computer? It uses crazy amounts of memory. I don't want to diable any processes or postpone anything (right now i think its set to update and everything at startup). I would like to be able to do what I need to do on my computer while mcafee runs in the background without it making everything so slow.

I would really appreciate any advice, thanks in advance.

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Why stick with it?

In reply to: mcafee - computer slow at start up

There are many fine other choices out there. I know some that will sleep on a bad bed because they paid for it.

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have to keep mcafee

In reply to: Why stick with it?

the computer is provided to me by the company I work for. So I can't get rid of mcafee and install just anything else...

But yes I do agree with you that there are other choices out there that are faster. Any advice on how I can deal with mcafee?

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Which Version Of McAfee Are You Using??

In reply to: have to keep mcafee

You mentioned that it is a "company" computer. How much RAM is installed? On Windows XP with McAfee installed, I'll suggest having 1 GB of RAM, at least.. Are you using the corporate Enterprise version or the retail version? RIGHT click on the McAfee icon in the lower right corner, choose "About VirusScan" (or something similar), then tell us the version of McAfee you're using, the Patch Number", the "Scan Engine" version, and the "Definitions(DAT) version"...

Many of the items set to default are not required settings. Check to make sure it doesn't automatically run a system scan at startup.. Check to make sure it's not set to scan floppy discs at closing.. Try changine the scan settings to "scan default files" instead of "scan all files"..UNCHECK the box that causes it to "Scan Network Drives".. Those are just a start but we'll need to know the version you're using.

There are quite a tweaks you can perform with the corporate versions but I'll need to know the exact version . Unfortunately, the retail consumer versions have LOTS of programs that hog up resources and it makes it a little more difficult to pick and choose which parts of the overall "suite" of programs you want to keep.

Hope this helps and let us know more.


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here's the info I found

In reply to: Which Version Of McAfee Are You Using??

RAM = 504 MB (my co-worker has got 512 MB but no prob with mcafee on her computer... btw i got this from control panel > system. )

The info for mcafee installed products:

version: 8.1

VIRUSSCAN ---------------
version 12.1
build: 12.1.110
DAT version: 5355.0000
DAT creation date: 8/6/2008
Engine Version: 5200.2160

version: 9.1
build: 9.1.108

SITEADVISOR -------------
version: 2.3
build: 2.3.6028

SPAMKILLER --------------
version: 8.0
build: 8.0.226
content version:

Sorry I didn't see "Patch Number" anywhere. It currently does not scan network drives. There is no option of scan default files that I could find, only "scan all files (recommended)" or "program files and documents only" . Right now it is set to "scan all files". It is set to scheduled scans (as oppose to manual scans) and under that category there are no options to not scan floppy discs. Also, I noticed under the Scheduled Scan tab "Scan using minimal computer resources" was checked.

At one point last year I had a leg injury and for a month or so I had to try not to put pressure on the leg and stay at home. So, I asked if I could work from home during that period and got my computer delivered to my home. But at one point it sort of crashed and an old co-worker (now gone) rebooted and reloaded everything including mcafee, so I don't know if its retail or corporate. When I came back to work I brought the computer back with me. But I think its always been slow.

I await your reply dear computer guru.

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You're Using The Retail Version Of McAfee.

In reply to: here's the info I found

...You've got it set as it's supposed to be.. There isn't too much wiggle room on the retail version, (many of the changes I suggested are for the corporate version only), but I recommend setting it to the "Manual scans" option.. That particular setting should allow you to run manual scans on a weekly basis and should prevent it from automatically scanning at startup which may be causing many of the symptoms that you've been seeing..

Your issue could also be a problem with the SpamKiller program gumming up the works in your Outlook/Outlook Express program.. If SpamKiller isn't a major advantage for you, then you can disable SpamKiller by double-clicking the M icon, select "E-mail and IM", choose "Configure", select "Spam Protection" then select "Disable".

In addition, adding more RAM, at least another 512 MB, would be your best bet to help overall performance of the computer..

Hope this helps.


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In reply to: You're Using The Retail Version Of McAfee.

Thanks. I'll try what you suggested.

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"computer is provided to me by the company" = NIMBY?

In reply to: have to keep mcafee

That's super. Let them fix this or just let it add to the hours you charge.

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on order

In reply to: "computer is provided to me by the company" = NIMBY?

lol they ordered a new set of computers for everyone so hopefully even after they reload mcafee I won't have issues with it. But the new ones aren't coming in for another two-three months. X_X . And I have no idea about the RAM or what else will be on them.

I wanted to suggest to them to load a different AV. Know of any good ones that won't slow down the computer? Apparently they have a long term thing with mcafee so unless I can find a good free one to suggest my manager said they'll probably end up sticking with mcafee with the new computers. He's also interested because he has mcafee at home with the same problems like mine at work Wink

Thanks in advance.

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I am getting the same problem with 1GB RAM

In reply to: mcafee - computer slow at start up

I am getting the same problem with 1GB RAM, windows xp. I installed McAfee thru. ATT. My computer is slower than earlier, but workable.
My understanding is more RAM is required for McAfee. McAfee use lots of momory space. I uninstalled McAfee and using Microsoft Security Essentials which is free. I am okay with that.

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