How to Change the Power Function Buttons on the Windows 7/Vista

Default function of the power button on my windows 7 is shut down, and in Vista is a sleep, which may be less work for some users. So, here it tries to explain how to change it.
Change the Power Button Functions in Windows 7
In Windows 7 it is very easy to do - go to Start Menu / Taskbar Preferences by right-clicking on the start menu and click Properties. What you need only change the Power Button Action in the drop-down list to what suits you.
Changing Function Power Button in Vista
Changing the power button functionality in Vista is actually very easy just by a little trick.
1.Open a command promt (type "cmd" in the start menu search field) then type the following at the command prompt window: powercfg.cpl, 1
2.You can also use another way: Control Panel \ Power Options \ Change Plan Settings \ Change Advanced Power Settings
3.Once you get a window like the one above, scroll down so as to appear the words "Power buttons and lid"
4.From here, you can change options such as:
- Lids close action: action to be taken if the screen is closed notebook
- Power button action: action will be taken if physical power button is pressed
- Sleep button action: action will be taken if physical sleep button is pressed
- Start menu power button: the action will be taken if the power button on the start menu click
5.You can alter the function of the power button to Sleep, Hibernate, or Shut Down, or even not working for the physical power button.

hopefully useful.......

How to Overcome Slow PC Troubleshooting

• There are several things that must be observed to respond to the problem "computer slow"
1. Spyware and Virus is one of the causes of a slow pc, spyware comes from banners and ads on a web page into action when we access the pages / banners through a browser has a security hole is not good, so that the spyware is very close to IE.
Some ways to remove spyware:
- Identification and analysis process which is running with the windows task manager.
- Identify and disable the relevant services through the management console.
- Identify and disable existing services in the startup items in system configuration utilty.
- Find and delete the existing entry in the registry at startup.
- Identify and delete suspicious files.
- Install and use spyware detection and removal.
2. Processor Overheating. Most processors easy to produce heat, thus requiring special cooling fan and kind of special, so that when the temperature increases beyond the limit of the processor, the system will slow and the process will run slower. Processor fan that failed due to:
- The dust which hamper the smooth rotation of the fan.
- Fan Bearing fan motor is damaged and there is a doll so that the fan is spinning a sound krek-krek
3. Bad ram. Some situations may also be due to ram a bad influence, this
caused by:
- RAM timing is slower than optimal machine specifications.
- RAM which has a minor value can only be seen after going through several tests.
- RAM is too hot.
- Hard to fail. If the hard disk often experience failure, this will also worsen the performance of the computer, and many of the causes of this kind fail, this will cause the hard drive:
- Access time is slower.
- The number of bad sectors which continued to increase during the scandisk.
- There are no unexplained bluescreen.
- Failed Boot.
5. Bios Settings. Usually dicustom bios that has not undergone a process of slowing the setting will be a few seconds, especially at boot time, for that we must mengcustom bios settings so that performance can be accelerated boot process
6. Disk type / controller compatibility. Usually motherboards now have a good controller for parallel ATA disk, but we must pay attention to its IDE cable, because cable has a certain specification, there is a UDMA 33, 66, and 100, if we look physically, the form of a fibrous cord that smoother and more refined, while the UDMA 33 serabutnya bit, so use a cable that has a high specification for the disk.
7. Windows Services, a service that must be turned off if we do not membutuhkanya
8. Process is invisible.
attention to process what is going on in our computer to see the task manager, and we can end taskkan or kill, then we can delete. exe him.
9. Disk Fragmentation
for that we need to tidy up the data on our computers, that is with mendefragnya. if we use windows xp, we can use defrag.exe and put it in the schedule to run at the time that we specify.
10. Background applications. more and more attached to the systray icon that causes the computer to respond more slowly to the process so that we need to turn it off or turn off unnecessary ie by accessing the registry:
HKEY_ LOCAL_MACHINE \ Software \ Microsoft \ Windows \ CurrentVersion \ Run and
HKEY_LOCAL_MACHINE \ Software \ Microsoft \ Windows \ CurrentVersion \ RunOnce
Erase key is not required.