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Security question on updating from MS Update after clean install


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Guest Eran Karu
Posted

I have a product recovery CD-ROM of Windows XP home edition but is without

any service pack. I plan to make clean install but wonder whether any malware

would attack my computer while updating from Microsoft update, because clean

installed Windows XP has lots of security holes. And I don't know whether

built-in MS firewall is good enough. I cannot install Comodo Firewall Pro 3

because it requires service pack 2.

 

So the question is: What is the safest way to update my clean installed

Windows? Please give clear simple step by step instruction.

 

--

Thanks,

Eran Karu

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Posted

Re: Security question on updating from MS Update after clean install

 

Eran Karu wrote:

> I have a product recovery CD-ROM of Windows XP home edition but is without

> any service pack. I plan to make clean install but wonder whether any malware

> would attack my computer while updating from Microsoft update, because clean

> installed Windows XP has lots of security holes. And I don't know whether

> built-in MS firewall is good enough. I cannot install Comodo Firewall Pro 3

> because it requires service pack 2.

>

> So the question is: What is the safest way to update my clean installed

> Windows? Please give clear simple step by step instruction.

>

 

If you have a hard firewall on your router, you shouldn't have any

problems. If not, download SP3 and install that on your machine before

going on line to get the rest of the updates. You can get it here:

 

http://www.microsoft.com/downloads/details.aspx?FamilyID=2fcde6ce-b5fb-4488-8c50-fe22559d164e&DisplayLang=en

 

Burn the ISO as an Image to a CD before using it.

 

P

Guest Twayne
Posted

Re: Security question on updating from MS Update after clean install

 

> I have a product recovery CD-ROM of Windows XP home edition but is

> without any service pack. I plan to make clean install but wonder

> whether any malware would attack my computer while updating from

> Microsoft update, because clean installed Windows XP has lots of

> security holes. And I don't know whether built-in MS firewall is good

> enough. I cannot install Comodo Firewall Pro 3 because it requires

> service pack 2.

>

> So the question is: What is the safest way to update my clean

> installed Windows? Please give clear simple step by step instruction.

 

That can be a tough one but maybe some of the following will help:

 

AFAIK bare XP did not have a firewall. So that's not there for you.

I'm not sure whether it was implemented in SP1 or SP2. If I'm wrong,

great, but I don't think I am. I don't recall a firewall until SP2

unless it was an SP1 hotfix.

 

If you are on DSL or any high speed digital service, then you likely

have a NAT router? If so, that will be enough protection to get you

started as long as you also have some anti-virus you can install before

you go online.

Antivirus is actually more important IMO than a firewall, even if

it's out of date by a few weeks. It's still likely to protect you

enough to get started up.

 

Install any antivirus and antispyware apps you may have, then go online

and update those first. Go ahead and let win update run at the same

time to get your other updates if you don't already have SP2 saved to

disk for use.

 

For the future, download the SP3 to disk and you'll be able to install

it right along with the OS next time this happens. If you don't plan to

use SP3 yet then download and save SP2 instead. SP3 includes SP2 plus

all the hot fixes though, and is the better pack to have handy. I don't

think there have been any hot fixes yet for SP3. SP2 has nearly a

hundred of them.

 

I believe ZoneAlarm's freebie will work on bare XP if you can get a copy

of it. Yes, it has been fixed w/r to the recent spate of problems

caused by the last XP update this week.

 

Once you're up and running again, make a backup to CD or DVDs before you

install all your apps.

 

HTH

 

Twayne

Guest Eran Karu
Posted

Re: Security question on updating from MS Update after clean insta

 

Re: Security question on updating from MS Update after clean insta

 

Thanks for help, Twayne.

 

How can I find out whether my ADSL supports a NAT router? I have never

experienced it.

 

--

Thanks again,

Eran Karu

Guest John John (MVP)
Posted

Re: Security question on updating from MS Update after clean install

 

Windows XP has a firewall, pre SP2 it isn't enabled by default, just

enable it:

 

How to turn on or turn off the firewall in Windows XP

http://support.microsoft.com/kb/283673

 

You don't need to install Comodo, the XP firewall will protect you from

inbound threats. The firewall is the most important protection for your

computer. You can do without AV software if you exercise caution but

you cannot do without a firewall, without a firewall your computer may

be infected within minutes of connecting to the internet! Hardware

firewalls with stateful packet inspection provide the best protection,

if you do not have a hardware firewall you need a software firewall, aka

a personal firewall.

 

Another poster suggested that you download the latest service pack

before you do your Windows reinstallation and install the service pack

before you connect to the internet, that is a very good idea. To reduce

the possibility of infections you should disconnect the network

(internet) cable before you do the installation, that is especially true

with high speed always on internet connections.

 

John

 

Eran Karu wrote:

> I have a product recovery CD-ROM of Windows XP home edition but is without

> any service pack. I plan to make clean install but wonder whether any malware

> would attack my computer while updating from Microsoft update, because clean

> installed Windows XP has lots of security holes. And I don't know whether

> built-in MS firewall is good enough. I cannot install Comodo Firewall Pro 3

> because it requires service pack 2.

>

> So the question is: What is the safest way to update my clean installed

> Windows? Please give clear simple step by step instruction.

>

Guest PA Bear [MS MVP]
Posted

Re: Security question on updating from MS Update after clean install

 

After doing a Recovery reinstall, you'll have the equivalent of a new

computer, so see...

 

Before You Connect a New Computer to the Internet

http://www.cert.org/tech_tips/before_you_plug_in.html

--

~Robear Dyer (PA Bear)

MS MVP-IE, Mail, Security, Windows Desktop Experience - since 2002

AumHa VSOP & Admin http://aumha.net

DTS-L http://dts-l.net/

 

Eran Karu wrote:

> I have a product recovery CD-ROM of Windows XP home edition but is without

> any service pack. I plan to make clean install but wonder whether any

> malware would attack my computer while updating from Microsoft update,

> because clean installed Windows XP has lots of security holes. And I don't

> know whether built-in MS firewall is good enough. I cannot install Comodo

> Firewall Pro 3 because it requires service pack 2.

>

> So the question is: What is the safest way to update my clean installed

> Windows? Please give clear simple step by step instruction.

Posted

Re: Security question on updating from MS Update after clean insta

 

Re: Security question on updating from MS Update after clean insta

 

Eran Karu wrote:

> Thanks for help, Twayne.

>

> How can I find out whether my ADSL supports a NAT router? I have never

> experienced it.

>

 

By reading the manual that came with the router. Many routers do NOT

have the firewall enabled by default so you have to go into the router

to enable it. The manual will tell you how. If you didn't get a manual,

search for the router on line and you should be able find it that way.

 

XP SP1 does have a firewall but it's not enabled by default. So, install

it, enable the firewall and go online for the updates.

 

P


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