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try to delete large file or free space your disk , you can see your CPU proccess in task manager if your cpu work 100 % ,that makes your laptop become slow , try to disable program on start up windows->run->msconfig disable program and then try to maintain your laptop performance with utilities like advance system care or tune up utilities , defrag your harddisk , if your laptop still slow , try to reinstall your OS if this happen , then your hardware have trouble
Run Disk Cleanup:- Efficiency of laptop decreases when it contains too many junk files. To clean junk content from your system follow the steps below: - Click Start - Type Disk Cleanup - Press Enter - Select the drive which you wish to clean - Click OK
Fix Registry Errors:- Mostly laptop runs slow issue occurs due to broken Windows registry entries. Fixing registry will help you to boost up your laptop. You need to download and install a Registry Cleaner program to fix corrupt or broken registry entries. To download a reliable registry cleaner, go to famous website download.cnet and search there Reginout. Which I personally use and recommend the friends. After downloading run all of its tools one by one except Internet Optimizer, to clean all the junks and registry errors from your computer.
your laptop may be slow due to following reason - Too many programs running at startup or in the background - Data Corruption, hard disk fragmentation - Missing Windows updates or outdated drivers - Not enough hard drive space, too many unused programs - Left over programs, old cached and temporary files So Follow these steps to fix computer problem:: - Delete all the temp files - Remove unused programs - install latest drivers from the manufacturer site - Install and run antispyware software - Free up wasted space with Disk Cleanup tool - Defragment your hard disk drive If you are unable to perform above tasks then use a single utility tool like PC Fresher that will fix windows errors that cause of system slow
That's right, there's a physical wifi switch for your Lenovo 3000 N100. It's located on the front panel of your machine. It should be toggled on the right side if you wanted to turn it on. If it's not working you might need to turn on it's wifi soft switch. All you have to do is to press the Fn + F5 button. In any case and still you will be encountering the same issue that wifi switch can't be turned on I will ask you to contact Lenovo so they can give you proper recommendation on how the wifi switch can be replaced.
Registry is accessed by almostall the installed programs and your operating system itself. Why is computerslow and freezing has to do with the fragmented registry data. You have todownload a PC Optimizer software that includes Registry Defragmenter tool suchas Reginout to perform system maintenance tasks.
Too Many Programs areInstalled
Installing too many programs makeyour computer slow and freezing. You have to uninstall the unwanted programs.
1. Click Start ' Control Panel. 2. Click Programs ' Uninstall a Program. 3. Select a program to remove. 4. Click Uninstall button. 5. Follow the wizard. 6. Reboot the computer after completion.
Sometimes computer runs slow andstarts freezing due to an insufficient RAM. You have to install additional RAMsif required.
Lack of Proper Configurations
You will feel that your computeris slow and freezing if you haven't set Windows for best performance.
1. Right click My Computer. 2. Select Properties. 3. Click Advanced System Settings. 4. Click Advanced tab. 5. Click Settings button under Performance frame. 6. Select the option Adjust for best performance. 7. Click Apply ' OK ' OK.
Junk Registry Keys
Storing junk entries in theregistry makes your computer slow and freezing. You have to delete such junkentries using a Registry Cleaner and PC Optimizer software.