Member Avatar for marketingworld

Hi,
I am currently using vista with my personal notebook as it is less prone to virus (heard from friends) but I'm more comfortable with XP (it's functions and displays). Will dual use of Operating system not affect each other in case the anti-virus failed to delete the virus? Collection of your ideas, experiences, comments or suggestions are welcomed and appreciated. :S

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Useful, practical precautions and recovery steps for anyone running two Windows installs on the same machine.

Dual installations share the same physical hardware and disk structures, so plan for isolation, containment, and fast recovery rather than assuming one side is completely independent.

  • Prefer separate physical drives when possible. If you must use one drive, hide the other OS partition by removing its drive letter in Disk Management so the running OS does not touch it by default.
  • Keep personal files off OS partitions (external or cloud storage with versioning). If you need a shared partition, mount it read-only except when transferring files deliberately.
  • Use non‑admin (standard) accounts for daily work and reserve an admin account only for installs/changes. Turn off AutoPlay/autorun for removable media in both systems.
  • Keep both installs current with security updates and use reputable on‑access scanners on each OS; also maintain an up‑to‑date offline rescue medium (bootable USB/CD) that can scan partitions without loading either Windows.
  • Create full disk images of each OS and store them offline. Keep installer media and product keys handy.

If a compromise is suspected:

  • Disconnect the machine from networks immediately.
  • Boot from a trusted rescue medium and scan both partitions and the boot structures (MBR/EFI area) before booting either OS.
  • If scans or manual inspection show boot‑sector or persistent file infections, restore the affected partition from a clean image or reinstall and restore data from backups.
  • Regularly test restore procedures so recovery is fast and reliable.

As and advised, prevention and patching are important; ’s comments about cross‑contamination are a reminder to reduce shared attack surfaces. If XP’s interface is what you miss, run legacy apps in a deliberately isolated environment rather than keeping your everyday files on a partition that both systems access.

Recommended Answers

All 9 Replies

Member Avatar for HoustonIT

A virus could potentially damage both OS'es, depending on the type and design. I would just use a good antivirus/spyware package and get used to Vista.

Member Avatar for MelechM

You want to dual boot windows XP and Vista? It won't work if that's what you are after; I've tried. Maybe there is a way, but I haven't gotten it to work.

Member Avatar for MelechM

You can dual boot Xp and Vista! http://apcmag.com/how_to_dual_boot_vista_and_xp_with_vista_installed_first__the_stepbystep_guide.htm

As for the virus thing. Lets say you have a comp with Vista and linux, and you get a virus on vista. Both OSs are installed on one harddrive, the virus is free to move from vista to linux. However since the virus was programmed for vista it won't affect linux. But you will have XP and vista, so if vista gets a virus or xp gets a virus it could well travel over and since both are windows, both might be affected.

So yes a virus could affect both if you dual boot.

Member Avatar for baltazar

Vista is just as vulnerable to viruses as Xp is. Dual booting will not solve this problem. I suggest you choose any one OS and stick with it. Just install a good Anti-virus program. AVG is a pretty good Anti-virus that's free and is available for bot hXp and Vista. (http://free.avg.com)

Member Avatar for x3mario

It has possibilities that both os may get affected of virus. Good to have dual boot because you can choose which os you are going to use but that would also occupy space on your hard drive.

Member Avatar for scru

Dual boot can be good if you do it right, but dual booting two versions of Windows seems pointless to me.

Whatever.

Member Avatar for caperjack

Dual boot can be good if you do it right, but dual booting two versions of Windows seems pointless to me.

Whatever.

sure have to agree with that,
why dual boot ,microsft has fee software to run a virtual machine ,you don't have to install xp on the hard drive .
do google search for microsoft virtual machine ,i did it briefly with vista and win98

Member Avatar for marketingworld

AVG is a pretty good Anti-virus that's free and is available for bot hXp and Vista. (http://free.avg.com)

Yep. I have it installed already. It was also suggested by a friend before.

Member Avatar for marketingworld

I really appreciate all your shared ideas.

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