Affordable PC repair services in your home or office

Serving Welwyn, Hatfield, Stevenage & surrounding areas  

HNAC Computers

Our office is now closed and we have ceased trading                                                         Calls are no longer being taken.
No call-out charges Virus Removals
No Fix - No Fee Wireless Broadband
Daytime or Evening Visits On-Site Upgrades

     News Update     


Virus & Spyware

On-Site Service & Repair
Are you fed up with the hassle of disassembling your PC and taking it to a high street retail shop every time it has problems—only to wait a week or more to get it back?  We will come directly to you to diagnose your computer troubles and usually be able to fix it on site.
If not we'll take it to our workshop and return it to your doorstep in 24 hours in full working condition.  We offer a same-day, evening and weekend appointment service. So. if you're PC is crashing or does not start give us a call. 

David Naylor

Data Backup & Transfer
Are all your data files, contact details, e-mails or digital photos sitting on a single hard drive with no backup? Your financial records? There is critical data you wouldn't want to lose when a hard drive fails or a virus deletes or corrupts your files. HNAC Computers can help you figure out a  convenient and cost effective way to protect your data by making redundant copies either on other hard drives, networked computers, USB Drives or on offline media such as CD /DVD-ROM.  In many cases automated backup processes can be created that require very little attention or maintenance.
HNAC Computers Home Computer Service & Support Technicians are Comptia Certified
Firewalls & Internet Security
How secure is your computer? Have you downloaded the latest patches and updates for Windows? As internet usage has grown, so have security threats. One way to protect yourself is to install a firewall, which keeps intruders from sneaking into your computer and accessing your private data. Firewalls also can alert you when spyware programs attempt to transmit your sensitive information over the internet. In particular, firewalls are crucial if you have the always-on broadband internet connection or a cable modem.
Did you know that the consequences of spyware and adware infections can include banking and identity theft, unusual computer problems, slow Internet access, changed browser homepage, search pages or favourites, and excessive numbers of adware generated adverts? Virus Detection & Removal 
Protect your PC today with Anti Virus software supplied &/or configured by HNAC Computers.  HNAC Computers is happy to provide its customers with virus detection and removal software from Symantec, and help make sure your system is secure from these common threats. Anti Virus software detects and blocks viruses in e-mail and instant message attachments. It removes viruses automatically, without interrupting your work. And automatic updates help defend your PC against new viruses. In the event that a virus is successful in scrambling your system, HNAC Computers is there to help you recover, and prevent future attacks.
Anti-virus software and firewalls do not fully protect your system against the majority of spyware and privacy threats. Because spyware is commonly bundled with software downloads, attached to e-mails, or  Upgrades
Is your computer slow to boot up? Are you running out of storage space? We can breathe new life into your PC by upgrading the memory and hard disk capacity and other key components. Even if your system is fairly new, you may need a few enhancements to accommodate your growing collection of digital photos, movies, files, or video games.
transmitted through networks it can appear to be legitimate software, but once installed it can be nearly impossible to detect and remove without the help of a dedicated spyware removal tool. Broadband & Wireless Networks
If you have two or more PCs  have you considered networking them? A network allows your computers to share files, a printer, and an internet connection. Even better, a wireless network is perfect for people who want to connect laptop and desktop computers, or for people who don’t like to be tied down. And when you go wireless, you won’t have the inconvenience of tripping over unsightly cables.

  HNAC Computers         Welwyn        01438 718072