This is a guest post written by Nathan H from our forums. Nathan has written us a quick reference guide on what you can/should do for a computer maintenance task.

Disclaimer: The information contained in the document is not definitive, it should be treated as a benchmark and therefore feel free to add or subtract anything.
You accept that you use the information entirely at your own risk nether the author nor Technibble can be held responsible for any damage that my occur as a direct or indirect result of the information contained herein.
You should be fully competent at doing any of the methods stated below.
I only ask that any changes or amendments you make are posted below or on the forum.

Note:
This guide is written for Windows XP, this is purely because if every O/S was covered this document would become a Book rather than a quick reference.

Note: Start by removing stuff first this speeds up scanning later on.

Boot into safe mode (Press and hold F8 at start-up)
Log on as Administrator
Create a system restore Point Called “YOUR BUSINESS NAME START”
Empty the recycle bin
Remove old temporary files (I use C Cleaner; it does a great job; however you will have to log on as each individual user to clean all their files)
Remove all but the latest System restore points - use Disk clean up for this
(Start/All Programs/Accessories/System Tools/Disk Cleanup)
Run Norton or Mcafee Removal tools if these programs are in use. Install AVG Free Edition, Update it and do a full system Scan.
Install AVG Anti-Spyware Free, Update it and do a full system Scan
Install Adaware Free Edition, Update it and do a full system Scan
Install Spybot Search & Destroy, Update it and do a full system Scan

Note: It may be an idea to have these programs along with each of their update files on a USB Stick - This is the ideal solution if the PC or Laptop your servicing as no internet connection or a dial up connection.

Install the latest Operating System Service Pack (Currently XP SP2, This is due to change in the next few months)
Install the latest Office System Service Pack
Run Windows Update, Ensure it is set to automatically download and install updates.

Note: I have a set of Update disks made (Updated Monthly) for each Windows O/S and each Office Application. I made these with the ctupdate4 Program, which can be found here. These disks have all the updates for each program on them, an ideal solution if the PC or Laptop you’re servicing as no internet connection or a dial up connection.

Also note; this make take some time I have known the 3 steps above take 4 hours… it may be worthwhile suggesting to you client that you take the PC/Laptop back to base, this would free up your time, as User interaction is minimal during these scans

If I end up taking their PC/Laptop Back to Base I also do the following:

CommitCRM - Client Management Software
Install the Kazaa Spyware Removal tool if Kazaa is installed.
Install Windows Defender, Update it and do a full system Scan.
Install and run the Windows Malicious Software Removal Tool KB890830.
Install Java Runtime Environment (JRE), and update it.
Install and run WinAudit, Belarc Advisor or Everest Free Edition.
Install and run Autoruns, this enables me to remove unnecessary entries from the start menu.
Install and run Process Explorer, this enables me to remove unnecessary Programs that are running.
Install and Set up IESpell 2.5.1 (A Spell Checker for IE).
Install and Set up Foxit Reader 2.2.
Install and Set up Skype. I explain what this does and I usually get a Webcam or A USB Skype Phone sale out of it - BONUS!!!!
Install and Set up Crossloop.
Install and run Microsoft Baseline Security Analyzer v2.0.1 - Remember to do anything advised by the report produced by the scan, then redo the scan save the report and print it, you can then hand this over to your client, “Looks quite professional”.
Run disk Defragmenter. (Start/All Programs/Accessories/System Tools/Disk Defragmenter)
Run scan disk (Start/All Programs/Accessories/System Tools/Scandisk)
Make a new system restore point and call it “YOUR BUSINESS NAME END”

Turn off the PC/Laptop and unplug it from the mains.

Now that’s the Software out of the way let’s look at the Hardware.

Clean the all the Optical Drives (E.G. CD & CD Rewriters, DVD & DVD Rewriter Drives, using a CD / DVD Lens cleaning disk (the ones with brushes on)
Clean the floppy drive with a floppy disk cleaning disk.
Then clean the mouse, I generally use “Baby wet wipes” they are much cheaper that dedicated computer wipes and they do the job well
Remember if it is a trackball mouse to remove the ball, and clean it, and to clean the 3 rollers in side, (Generally I use the lid from a “Bic” Ball point pen, I find this does the job very well and its not to hard as to damage the inside of the mouse.

I then start on the keyboard, Tip it upside down and shake it (Not too vigorously) I then give it a blast with my can of compressed air to remove all the little bits of dust and staples that tend to get trapped in there. After that I again give it a wipe with “Baby wet wipes” to get the grime of the keys.

I then open their system case blast their fans, heat sink and ram with the Can of compressed air. (TIP: if you jam the fans with a pencil it makes them easier to clean.)

I then tie back any cable with Zip cable ties, this helps stop heat build up. In addition it looks tidier as well. When I am finished I put the case back together and put my security seal (A sticker that leave the word “Void” when removed) across the join of the back and side plates, if this is broken or removed they have tampered with the insides off their PC and voided my guarantee.

I also do the following Reg tweaks on their PC/Laptops.

I Change the OEM INFO and OEM LOGO (see http://www.technibble.com/how-to-brand-windows/)
I Change the Internet Explorer Title bar to Provided my “MY BUSINESS NAME”
I add a shortcut to my website on their Start menu; I even use my own icon for this.
I add a shortcut to my website on their desktop again I use my own Icon to do this.
I Password their Administrator account, the Password hint reads “If you require the Administrator Password call “YOUR COMPANY NAME” on “555 5555 555″, this way you protect their system for them, and you may get more business from it, NOTE: I never charge to give them the password for their own PC/Laptop
I Password protect the BIOS, NOTE: I never charge to give them the password for their own PC/Laptop
I set the control panel to classic view.
I Disable Auto Restart in the event of a BSOD
I Enable NUM Lock on Login
I Disable Alerter Service
I Remove the Alexa extension
I Decrease the delay of menus
I Change the default search page to Google
I Add Administrative Tools to Control Panel
I Add Administrative Tools to My Computer

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