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COMPwize — Local I.T. Guys Solving I.T. Problems
Repairs

Virus removal & software fixes

Slow start-ups, pop-ups, scam warnings, Windows that won't update or won't boot. Software problems make up nearly a third of our work, and most of them need no parts at all.

What we fix

  • Virus, malware and scam pop-up removal
  • Slow computers cleaned up and tuned
  • Windows errors, failed updates and boot loops
  • Format and reinstall, with or without a backup of your files
  • Email, printer and software set-up

Price

Virus removal & software fixes
Malware removal, clean-up, updates and a security check
$274 labour
No parts needed
Windows format & reinstall
Clean install of Windows, drivers and your programs
$274 labour
No parts needed
Backup, reinstall & restore
Your files copied off first, clean install, then your files put back
$274 labour
Backup drive extra if you need one

Includes the $88 diagnosis. Pickup and delivery included. All prices

Signs something isn't right

Infections rarely announce themselves. More often your browser homepage has changed, searches go to an unfamiliar search engine, new toolbars or extensions appear, or pop-ups keep telling you the computer is infected and to call a phone number.

Other signs are fans running hard while you're doing nothing, programs you don't remember installing, friends getting odd emails from your address, or files suddenly renamed with strange extensions and a note asking for payment. That last one is ransomware, and the computer should be switched off and disconnected from the internet straight away.

Where the problems come from

Most infections are let in by accident: a fake download button, a free program bundled with extras, a browser site that was allowed to send notifications, or cracked software. Remote access scams are also common, where a caller talks you into installing a tool that gives them control of the computer.

Not every slow computer has a virus. Dozens of programs loading at start-up, a nearly full drive, a stack of failed Windows updates or an ageing hard drive can all feel the same from the chair, which is why we check the hardware before blaming software.

How we clean it up

We check the drive's health first, because a failing drive can look like a software fault and a clean-up won't fix it. Then we scan the system, remove malware and unwanted programs, clear out rogue browser extensions and notification permissions, trim start-up items and get Windows or macOS fully updated.

If a scammer had access, we look specifically for remote access tools and new user accounts they may have left behind. Where the system is too damaged to trust, we back up your files, reinstall cleanly and put the files back. Most software jobs need no parts, so the fixed $274 labour, which includes the $88 diagnosis, is usually the whole cost.

Before it comes back we restart it several times, confirm updates install, check the browser behaves and run a final scan.

If you've been scammed

Use a different device to change your email and banking passwords, and call your bank. Turn on two-step verification for your email if it isn't already on, since that account can be used to reset everything else.

Tell us what happened and roughly when, so we know what to look for. Don't pay anyone who claims they can unlock files or refund you, as that is often the second stage of the same scam.

Typical jobs

A typical job: a family laptop where every search goes to an unfamiliar search engine and pop-ups warn that the computer is infected. We check the drive's health, remove the adware and rogue extensions, clear the notification permissions and update Windows. Jobs like this can often be done by remote support at $179 per hour.

A typical example: a retiree's computer after a caller claiming to be from their internet provider talked them into installing remote access software. We disconnect it from the internet, look for remote access tools and new user accounts, remove them, and help change email and banking passwords from a separate device.

Another typical job: a small office PC with files renamed and a ransom note on the desktop. We keep it offline, check whether backups or cloud version history can restore the files, then reinstall Windows cleanly and set up a backup the next infection can't reach. Most repairs are done within 72 hours.

Before you bring it in

Write down any passwords you'll need after a reinstall, such as your email, Microsoft or Apple account, and product keys for software like Microsoft Office. If you can still use the computer, copy your most important files to a USB drive or cloud storage.

Many software problems, such as pop-ups and browser hijacks, can often be fixed by remote support at $179 per hour. If the computer won't start, or a scammer has had control of it, it's safer for us to have it in hand.

Questions

Will I lose my files?
Not if we can help it. We copy your files off before a reinstall and put them back afterwards.
Someone called me and took over my computer. Can you help?
Yes. Turn it off, don't log in to your banking on it, and book it in. We'll clean it and check what was installed. Call your bank as well.
Do Macs get viruses?
Macs are targeted less than Windows, but they do get adware, browser hijackers and fake security apps, and scam pop-ups work the same on any computer. The usual signs are redirected searches, new browser extensions or login items you didn't add. We clean up Macs the same way: check what's installed, remove what shouldn't be there and get macOS up to date.
Can you remove a virus remotely?
Often, yes. Remote support is $179 per hour and works well for problems like pop-ups, browser hijacks and slow start-ups, as long as the computer can start and connect to the internet. If it won't boot, if files have been encrypted by ransomware, or if a scammer had remote control of it, we prefer to have the computer with us so we can check it offline and properly.
Is it better to reinstall Windows or just remove the virus?
It depends on how deep the problem goes. Adware and browser hijacks can usually be removed cleanly. If the system files are damaged, the infection keeps coming back, or you can't be sure what an intruder did, a clean reinstall is the safer option. We back up your files first either way, and we'll tell you which we recommend.
How long does virus removal take?
Most repairs are done within 72 hours of us having the computer, and virus clean-ups rarely need parts, so there is usually nothing to wait for. If the problem can be handled by remote support at $179 per hour, the work happens while you are connected, with nothing collected.

Virus removal & software fixes: work in the workshop

Laptop repair on the COMPwize bench at Mount Druitt
Laptop repair on the COMPwize bench at Mount Druitt
HP laptop opened up showing the memory, SSD and battery during a service
HP laptop opened up showing the memory, SSD and battery during a service
Dell Latitude service bay with memory modules and the wireless card
Dell Latitude service bay with memory modules and the wireless card

Ready to get it fixed?

Book online in two minutes or call us. $274 fixed labour, diagnosis included.

Rated Excellent on Google
230+ reviews from local customers
Awesome service, issues sorted quickly. I will be back in future for any PC requirements. I have been dealing with these guys for years now and will continue to do so.
Richard Clarkson · April 2026
Super nice and reliable, without them feeling like they're trying to rip ya money.
Kaili Tarawa · February 2026
Recently got my laptop repaired from COMPwize and it was done relatively fast and cost repair was good as compared to other computer repair stores.
Nicholas Tumangday · November 2025
Greatest service from AJ and Michael, thank you so much for installing the hard drive and cleaning the PC up. Best service ever!
Azad Aghdar · November 2025
Absolute fantastic place to get your PC repaired here. Michael shows he really cares for his customers, very friendly and professional. The diagnostic and repair process report is very informative and helpful as well.
Michael Tang · October 2025
A true gentleman to deal with. I needed a part for my PC, he didn't even charge me for the part. Thank you.
John · October 2025
Michael is a magnificent IT professional. He will be honest with you from the beginning, and will save you time and money if he can. His prices are very good.
Leah Barrie · October 2025
Thank you so much AJ for your help, my computer is running smooth now, no more overheating. Great advice and service, 10/10.
Jay Jay · November 2025

Our service area

We cover about 12km around Mount Druitt for pickup and delivery, deposits and onsite work: Mount Druitt, Rooty Hill, St Marys, Minchinbury, Plumpton, Oakhurst, Glendenning, Colyton, Doonside, Blacktown, Quakers Hill, St Clair, Erskine Park, Werrington, Kingswood, Penrith, Marayong, Seven Hills, Prospect, Stanhope Gardens, Lethbridge Park, Ropes Crossing, Marsden Park, Schofields, Cambridge Park, Glenmore Park, Kemps Creek and the suburbs in between.

NSEW Rooty HillPlumptonOakhurstMinchinburyColytonGlendenningLethbridge ParkSt MarysDoonsideRopes CrossingQuakers HillSt ClairErskine ParkMarayongStanhope GardensBlacktownWerringtonMarsden ParkProspectSchofieldsCambridge ParkKingswoodSeven HillsPenrithKemps CreekGlenmore Park Mount Druitt12km radius
Mount Druitt12km radius
  • NOakhurst, Marsden Park
  • NEPlumpton, Glendenning, Quakers Hill, Stanhope Gardens, Schofields
  • ERooty Hill, Doonside, Marayong, Blacktown, Seven Hills
  • SEMinchinbury, Prospect
  • SErskine Park, Kemps Creek
  • SWColyton, St Clair
  • WSt Marys, Werrington, Cambridge Park, Kingswood, Penrith, Glenmore Park
  • NWLethbridge Park, Ropes Crossing

Approximate positions and distances from Mount Druitt.

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