PCTips Box

With many innovations being made to today’s PC’s hardware, laptops and desktops have become much smaller and lighter. But one drawback to that light weight convenience is heat.

Computers today can pack more processing power in a much smaller and denser space, if you don’t keep them cool, you can pretty much guarantee a hardware failure will occur.

Fortunately, there is an easy way to keep tabs on hardware temperature using a free utility called CPUID.

HWMonitor from CPUID software is a hardware monitoring program that reads your PC Systems main health sensors, such as voltages, temperatures and fans speed. I mostly use it on my home PC to keeps tabs just on temperature since I use a laptop. (more…)

What Is a Symbolic Link?

A Symbolic Link acts (and looks) like a shortcut but provides a transparent link to the target file at the file system level instead of within explorer.

Symbolic Links are used most for backward compatibility. It can be used to trick software into thinking its accessing files at a location where the files have been moved.

Create a Relative or Absolute Symbolic Link

Relative Symbolic Links: A relative symbolic link is a symbolic link that identifies the location of its target by its location. (more…)

At a rough guess I would say that around 50 percent of PC problems are concerned one way or another with installing and uninstalling software, the latter being far and away the most troublesome operation for many users. A lot of programs are just not very good at removing themselves from systems, bits and pieces are often left behind, cluttering the Registry or interfering with other programs.

Contrary to popular belief Add/Remove Programs in Windows doesn’t actually do any uninstalling, it’s simply groups together the uninstall utilities for the programs on your PC so maybe it’s time for something with a bit more teeth. How about Revo Uninstaller, it’s a powerful uninstaller utility that takes over where Add/Remove Programs leaves off. Firstly it analyses the program, checking files folders and Registry keys, then it sets a new Restore Point and then, only when it is satisfied that it knows everything there is to know about a program, does it remove all traces of it. (more…)

For reasons inexplicable to mere mortals, Microsoft doesn’t allow you to customize how Windows Vista’s screensavers work for example, by changing how the bubbles look in the Bubbles screensaver, or the number or thickness of the ribbons in the Ribbons screensaver.

If you’re willing to get your hands dirty by using the Registry, though, you can customize both. For the Bubbles screensaver, for example, you can turn the bubbles metallic or keep them transparent, configure whether the bubbles should have shadows, and display the bubbles against the desktop or instead against a solid black background. For the Ribbons screensaver, you can change the number and thickness of the ribbons.

To customize the Bubbles screensaver, launch the Registry Editor by typing regedit at the Start Search box or at a command prompt and pressing Enter. Then: (more…)

1. System Start-up packed with too many applications (Start-up overload)

Over time, as you add more and more programs to your computer, many of these applications automatically add themselves to your Windows Start-up folder. Additionally, these applications can add themselves quietly to a hidden area of your Windows Start-up system (accessed via the MSCONFIG run command). In extreme cases your PC will appear completely frozen.

Limiting the number of applications loading themselves at start-up can speed boot times considerably and increase overall system performance. (more…)

I used to rely on Norton’s Speed Disk, then, eventually Perfect Disc and Diskeeper to optimize my HDD. Defragmenting is the idea- an antiquated process of reorganizing bytes on spinning platter so that each file is grouped into contiguous locations on the disk. Many still believe that defragmenting hard disk drives on a regular basis keeps PCs operating at peak performance. But that idea is behind the times.

Defragmenting served its purpose back when folks chugged along on 486DX4 PCs powered by 5400rpm drives. Now those where slooooow drives and extra spindle movements arising from defragmentation truly hobbled the system. But that’s no longer the case. Today, 7200-RPM hard-disk drives with monster seek and latency times are the bare minimum; most brag a 16-MB cache buffer. Couple that with Windows XP’s high speed NTFS and you’ll quickly discover that defragmenting no longer makes much improvement, if any, to system performance. I say this after thorough experimentation on my QuadCore running on a 10,000RPM Western Digital Raptor. (more…)

The latest version of a solution accelerator initially dubbed Windows Vista hardware Assessment is now available for download. The Microsoft Assessment and Planning Toolkit is now at version 3.1 and has hit RTM stage. The latest build of the assessment and planning solution accelerator is tailored specifically to the most recent Windows client and server operating systems, namely Windows Vista Service Pack 1 and Windows Server 2008 SP1/RTM, including the Hyper-V release. Version 3.1 is up for grabs straight from Microsoft, and is designed to streamline as much as possible the evaluation and planning phases of large scale software migration processes in complex IT infrastructures.

“Formerly known as Windows Vista Hardware Assessment, this new release is now packed with many new features such as: Hyper-V virtualization candidates assessment (+ improved virtual machines inventory); SQL server discovery and assessment; 64-bit installation support; and Desktop Windows Security Center assessment,” revealed Baldwin Ng, Senior Product Manager, Solution Accelerators Team. (more…)

We all know that when you use a PC you leave a trail, half a mile long, in ‘log’ and ‘dat’ files and Registry entries detailing everything you’ve been doing, from the files and programs you’ve opened, to the websites you’ve visited. It’s no small concern as it can include sensitive and personal information, like passwords and PINs for example. It’s not too difficult to keep your own PC’s record keeping in check, with a free utility like CrapCleaner (see Software section) but what happens when you’ve been using someone else’s computer?

This little program, called CleanAfterMe is what you need to tidy up after you. It’s a small freeware application that you can keep handy on a USB memory stick and when you run it you have the option to delete all of the data and changes you may have left behind during the session. If you are a regular user of other people’s computers and value you privacy and security then don’t leave home without this really handy utility.

Being the loyal adept of a business model based on proprietary software, a free operating system is not exactly something that Microsoft customers can expect from the company. But of course that there are always exceptions to confirm the rule. And the free copy of Windows Vista up for grabs via Microsoft Download is an illustrative example in this context. That’s right, a completely free copy of the latest Windows client, time-bombed of course, but free nonetheless.

Microsoft continues a tradition debuted after the launch of Internet Explorer 7. Because two different versions of Internet Explorer cannot coexist under normal circumstances on the same Windows machine, let alone be used simultaneously, the Redmond giant turned to an alternative solution to make the lives of web content developers and designers a tad easier. The company released Internet Explorer Application Compatibility VPC Images. (more…)

Microsoft made no secret out of having, for some time now, been cooking the next iteration of Windows, a translucent development process with very little transparent areas including details such as multi-touch, support for 32-bit and 64-bit architectures, and the evolution of the Windows Vista kernel, graphics and audio subsystems. Pieces of the Windows 7 puzzle are indeed starting to come together, and a more consistent perspective will be delivered at the company’s 2008 Professional Developers Conference, that will take place between October 27 and 30 in Los Angeles.

Microsoft Chairman Bill Gates and with Steven Sinofsky, Senior Vice President, Windows and Windows Live Engineering Group, have made it clear that Windows 7 will be the evolution of Windows Vista. With the current operating system acting as the foundation for the next, there have already been mentions of Windows Vista SP2 or even Windows Vista R2, but since actual details are gagged, all speculations about Windows 7 are fair game. In this context, Gates has also mentioned that Windows 7 will be a product of Microsoft’s philosophy that states “do things better.” The Redmond company’s Co-Founder indicated that Vista has given ample opportunity for improvements with Windows 7.

The intimate connection between Windows 7 and Windows Vista manages to raise questions as to just how much of the current Windows client is going to survive into the next version, and just what sins it will pass along. Hopefully, Microsoft has learned relevant lessons from Vista, and will not repeat the Wow mistakes. There are of course a few things that the Redmond company can do to ensure this. (more…)