Tag: regedit

Windows Won’t Shutdown or Restart

October 30, 2008 by Jason

Have you ever clicked on the Shutdown or Restart button in Windows and have absolutely nothing happen? Sometimes Windows gets stuck because of some process that has become hung, meaning it is running, but can’t be ended in the normal way.

Hence, you try to shutdown or restart your computer, nothing happens at all. If you’re lucky, after a minute or two, you might see a message pop up saying that a process is hung and you can either let Windows try to end it or you can press End Now. I always prefer End Now!

Unfortunately, sometimes Windows simply refuses to shutdown and it won’t give you any kind of message. Don’t worry, the underlying cause of this is still a hung process, so all you need to do is kill the non-critical Windows processes one by one or modify the registry so that a hung process is automatically ended without manual intervention. I’ll explain both methods. Read More»

Understand your registry

October 04, 2008 by Jason

Registry tweaks can fix problems, boost performance and improve Windows features, and the risks are minimal as long as you follow our advice.

There are many ways to change your settings and your applications within Windows. You might click Edit > Preferences or Tools > Options, right-click on a system tray icon, or just poke around in your Control Panel. But the end result is almost always the same. When you’ve tweaked an option and clicked OK, the new setting will be stored in a central database called the registry.

Normally you don’t have to worry about low-level technical details of individual registry settings. But occasionally they can come in useful. If a program won’t start or can’t be reinstalled, for instance, it could be down to a corrupt registry setting: change it and you might fix the problem. Other applications have useful settings that can only be accessed from the registry, too.

There is a potential down side, though. If you delete the wrong registry setting you could corrupt an application, and even prevent Windows from loading on your next reboot. But then Windows Explorer can be dangerous, too, if you start randomly deleting things from the Windows or Program Files folders. Don’t worry though, as long as you’re cautious and sensible – registry editing actually poses very little risk. Read More»

PC Heaven

September 20, 2008 by Jason

Save energy
Leaving your PC on wastes both energy and cash: running it overnight could cost you more than £100 a year. It’s time to stop sinning and make some savings.

Step1: Click Control Panel > System and Maintenance > Power Options. If your system uses the High Performance power plan then you can save a little energy by selecting Balanced.

Step2: Selecting Very low power delivers a real energy cut, but mainly by limiting the work your CPU can do, so it’s best used on laptops or PCs that aren’t running anything too intensive.

Step3: Click Change plan settings for your plan. Windows Vista normally turns the display off after 20 minutes of inactivity; cut this to 10, perhaps set the PC to sleep after 20 minutes or so.

Save power – disable Windows Aero at will

Run REGEDIT and go to HKEY_CLASSES_ROOT\Directory\Background\Shell. Right-click the Shell part, select New > Key and call it Aero On. Read More»

Fix Available for IE7 Memory Leaks on XP SP3

September 13, 2008 by Jason

Even with Internet Explorer 8 in the oven, and Beta 2 available for download since the end of August 2008, Microsoft is not losing focus of IE7. As of September 10, the Redmond company started offering a fix for a memory leak affecting Internet Explorer 7 while running on Windows XP, including Service Pack2 and SP3, and Windows Server 2003. The hotfix delivered is available exclusively for the precursors of Windows Vista and Windows Server 2008 and not for the latest versions of the Windows Client and Server operating system. At the same time, Microsoft is providing the resolve only for IE7, and there is nothing yet for IE8.

“Assume that on a computer that is running Windows XP or Windows Server 2003, you have Windows Internet Explorer 7 installed. After you run Internet Explorer 7 for a long time, you notice that system performance gradually decreases. Additionally, Internet Explorer becomes unstable or crashes. If you use Performance Monitor (Perfmon.exe) to monitor Internet Explorer, you see that the Internet Explorer process consumes many virtual bytes,” the company revealed. Read More»

Tips for a well-behaved PC

July 25, 2008 by Jason

Save energy
Leaving your PC on wastes both energy and cash: running it overnight could cost you more than £100 a year. It’s time to stop sinning and make some savings.

Step 1: Click Control Panel > System and Maintenance > Power Options. If your system uses the High Performance power plan then you can save a little energy by selecting Balanced.

Step 2: Selecting Very low power delivers a real energy cut, but mainly by limiting the work your CPU can do, so it’s best used on laptops or PCs that aren’t running anything too intensive.

Step 3: Click Change plan settings for your plan. Windows Vista normally turns the display off after 20 minutes of inactivity; cut this to 10, perhaps set the PC to sleep after 20 minutes or so. Read More»

Optimize Windows XP Memory Use

July 12, 2008 by Jason

You think you have a lot of memory (RAM) in your computer and still you are getting out of memory errors? This can indeed happen if you are running many applications or memory intensive applications under Windows XP.

There are different reasons for this, one being the memory fragmentation in Windows XP. Like a hard disk, memory can become fragmented. Further some memory is not always immediately released, like DLL (dynamic Link Library) memory. If a DLL is not used anymore, it is not always unloaded from memory right away.

PC memory moduleAnother reason is that Windows XP can not always make all available internal memory available to an application. This can be the result of a limit in the number of system page table entries. This of course may lead to the out of memory errors. A solution for many of these problems is to tell Windows XP to allocate more memory for system page table entries. The steps below show you how: Read More»

Prevent Automatic Reboots In Vista

July 06, 2008 by Jason

Windows Update is a lifesaver for those of us who are not diligent in keeping our computers up-to-date with the latest fixes, patches, etc. However, the dialog box that constantly pops up after an update is installed reminding me to restart my computer is an annoyance, especially when I’m in the middle of something.

Eventually though, Windows gets annoyed with me and simply indicates that my computer will reboot in 5 minutes. To prevent this from happening, without having to temporarily disable Windows Update, you can disable automatic reboots from happening when a user is logged on. To accomplish this in Vista:

1. Click Start, type regedit.exe and press Enter. Read More»

Switch Off Use the Web Annoyance

April 24, 2008 by Jason

Whenever Windows stumbles across a file type it doesn’t recognise you are will see a message box that says Windows cannot open this file’ and gives you the option to ‘Use the Web Service’, to find the necessary program. I don’t know about you but I can’t recall a single instance where it has worked and it’s usually much quicker just to Google the file name or extension. Well, thanks to the clever folk at ‘howtogeek’ here’s a way to zap that dialogue box and go straight to the Programs list, that you would get if you chose the second option. It works in both XP and Vista and involves editing the Registry, so pay attention, and bear in mind the usual warnings and disclaimers about backing up the Registry first, and not messing with it if you don’t know what you are doing.

Begin by opening the Registry Editor (‘regedit’ in Run on the Start menu) and pop along to: Read More»

Windows logs off automatically while login

March 22, 2008 by Jason

We have been receiving mails from several readers that they are not able to login to Windows. As soon as they login, the windows show applying your settings, saving your settings and logs off automatically without logging in. This situation is really very troublesome and gets onto the nerves of a person who needs his computer badly for some important work.

The main reasons behind this problem is a corruption in the registry key which holds the value of the files which are executed while login to windows. This registry key can get either replaced with some incorrect value or it might get corrupt due to some virus / trojan activity. Lets see how to fix this issue.

We need to remotely access the infected computer from another computer on same network. Then we need to correct the registry key for userinit under winlogon. Read More»

Windows XP Shutdown too slow, fix it to shutdown instantly

March 11, 2008 by Jason

The problem of slow or delayed shutdown is very commonly faced by most of the windows XP users. If you are using windows XP for a long time, you are more likely to have such problem.

Why Slow shutdown?

In Windows XP certain registry keys are responsible for determining how long windows will wait before shutting down all the opened programs and services after the shutdown command has been given by the user.

Lets see how we can fix the slow shutdown in windows XP.

You need to optimise some registry keys values in order to speed up the shutdown process. Read More»