How To Use System Restore To Fix Your Computer Problems

Often times, installing computer software and/or device drivers can cause an unexpected change to your PC system’s configuration or cause windows to behave abnormally. If you are able to figure out the possible cause of the problem on time, uninstalling the software or driver could fix the computer problem in no time. But if on the other hand, uninstalling does not work or is not possible, you can use System Restore to restore your machine’s system to an earlier date when everything worked correctly.

System Restore is a way to undo system changes to your computer without affecting your personal files such as documents, e-mails, photos, etc. System Restore uses restore points which contain information about registry settings and other system information that windows uses to return your PC’s system files and settings to an earlier point in time without affecting personal files. An interesting feature of system restore is that you can undo it if it does not meet your expectation. Every time you use system restore, a restore point is automatically created before proceeding so you can undo the changes made if they don’t fix your computer windows problem. However, you cannot undo system restore if your computer is in the ‘Safe Mode’ but you can run system restore again and choose a different restore point.

System Restore uses a feature called ‘System Protection’ to regularly create and store restore points on your computer. To be able to create and save restore points on any hard disk, the system protection must be turned on for that particular hard disk. To store restore points, you require the minimum of three hundred mega bytes (300MB) of free space on each hard disk that has system protection turned on. You must also note that system restore cannot run on any hard disk that is smaller than one gigabyte (1GB) storage capacity. Restore points are continuously and automatically created and stored everyday and just before significant system events such as installation of software or device driver. New restore points take the place of older ones as the storage space which system restore reserved fills up.

System Protection is the Windows feature that is responsible for creating restore points. Therefore, I recommend that you keep it turned on for all hard disks that contain important files so that you can use System Restore to fix your computer problems when the need arises.

To turn on System Protection on, follow the procedure below;

1. From the control panel, click to open System

2. In the left pane, click System Protection. If you are prompted for an administrative pass word, provide the pass word and give a confirmation.

3. To turn on system protection for a hard disk, select the check box next to the disk, and then click ok.

You can as well create your restore points manually. The procedure is outlined below;

1. From the control panel, click to open System.

2. In the left pane, click System Protection. If you are prompted for an administrative pass word, provide the pass word and give a confirmation.

3. Click the System Protection Tab and then, click Create.

4. In the system dialogue box, type a description and then click Create.

To use System Restore to fix computer problems and undo changes to windows, you need to take the following steps;

1. From the control panel, click to open Backup and Restore Center.

2. Under tasks in the left pane, click Repair Windows using System Restore.

3. Choose the restore point you want and click Next. Hint: System Restore automatically recommends the most recent restore point created before a significant change in your computer’s configuration such as software installation. You can as well choose from a list of restore points. Try using restore point created before the date and time you started noticing the problem.

4. Confirm your choice of restore point and click Finish.

To undo the changes System Restore makes to your computer system;

1. Click to open System Restore.

2. Click Undo System Restore, and click Next.

3. Review your choices, and then click Finish.

The file types that System Restore affects include windows system files, program files and registry settings. It can as well make changes to scripts, batch files, and other types of executable files on your computer. It has nothing to do with your personal files and hence cannot be relied upon to restore a deleted file. Before you run system restore make sure that your System Protection is turned on and that you have at least, 300MB of free space on your hard disk to be able to create and store restore points in your computer. After running System Restore and your computer problem persists, you can undo System Restore and try with another restore point, therefore, do not hesitate to use it.

How to Use Anti-Malware Software to Protect Your Computer

The most effective way of dealing with malicious software is by deploying anti-malware software against it. Malicious software also known as malware such as viruses, worms and Trojan horses are software deliberately designed to harm your computer. You must therefore, ensure that you run up-to-date antivirus and antispyware software to help protect your computer from attack.


The windows operating system does not come with antivirus software. Therefore, if you do not presently run up-to-date antivirus software on your PC, you should immediately deploy one because any computer that is connected to the internet without one is susceptible to attack. There are many credible antivirus software publishers online that you can check out and subscribe to their product. They will work you through the process of downloading and installing the software. Also, you must regularly visit the publisher’s website to check for and download any available updates of your software to your computer.


On the other hand, if your computer runs the windows operating system, you already have Windows Defender embedded within the system which can help to protect your computer against malicious and unwanted software such as spyware and adware. You can also go online to subscribe to other antispyware software if you choose to.


The first thing you should do with the Windows Defender is to turn the Real-Time Protection on, because it alerts you when spyware or other potentially unwanted software attempts to install itself or run on your computer. It will also alert you if programs attempt to change important windows settings. To turn your Windows Defender Real-time Protection on, follow these procedures;
1. From the control panel, click to open Windows Defender
2. Click Tools, and then click Options
3. Under Real-Time protection Options, select the Use Real-Time Protection (Recommended) check box.
4. Select the options you want. It is highly recommended that you select all real-time protection options to ensure the effective protection of your computer and privacy.
5. Under Choose if Windows Defender should notify you about; select the options you want, and then click Save.


The next step you must take is to run or schedule regular computer scans with windows defender. You can either run or schedule a full computer scan if you want windows defender to check all files and programs on your computer or you schedule a quick scan to enable windows defender to check the areas of your PC that spyware or other potentially unwanted software is most likely to infect.


To enhance your computer security, you can choose to automatically remove spyware that is detected during a scan. Moreover, it is highly recommended to check for new windows defender definitions before scheduled spyware scan on your machine. Windows defender definitions are files that act like an encyclopaedia of known spyware and other potentially unwanted software. Because spyware is constantly being developed, windows defender relies on up-to date definitions to determine if software that is trying to install, run, or change settings on your computer is potentially malicious. To schedule an automatic daily computer scan and check for updated definitions for windows defender, follow the simple steps below;
1. From the control, click to open Windows Defender
2. Click Tools, then click Options
3. Under Automatic scanning, select the Automatically Scan my Computer (Recommended) check box, and then select the frequency, time of the day and type of scan that you want to run.
4. Select the Check for updated Definitions before Scanning check box.
5. To automatically remove spyware or other potentially unwanted software after a scan, select Apply Default Actions to items detected during a Scan check box.
6. Under Default Actions, select the actions that you want to apply to each windows defender alert, and then click save.


For software with a severe alert rating, the selection of default action is not required as windows defender will automatically remove it or alert you to remove it. However, if software has not been classified, for potential risks to your computer or your privacy, you are prompted to review information about the software and then choose an action. You must be aware that if windows defender alerts you about a software and you ignore it by selecting ignore from the list of available actions, you are allowing the program to run on your PC. But, if the software acts suspiciously later, windows defender will alert you about it again or automatically apply actions that you have set for each kind of alert.


When windows defender alerts you about software that you trust, to stop windows defender from automatically removing it or putting it in quarantine, you should add the program to the windows defender allowed list. You can always remove any software from the allowed list anytime you decide you want to monitor it again.


Whatever you do, please do not allow software with severe or high alert ratings to run on your computer because it could put both your computer and your privacy at risk.

Protect Your Computer from Spyware Infection

Spyware is malicious software (malware) that installs itself or runs on your computer without providing you with adequate notice, consent or control. It can monitor your online behaviour or collect your sensitive personal information such as personally identifiable information and passwords. It could as well display annoying pop-up advertisements, change your computer settings or cause your computer to run slowly. Because spyware does not obtain your consent before installing or running on your computer, and may not immediately display any noticeable symptoms after it infects your computer, you might not actually be aware of its presence in your PC.

There are many sources from which spyware and other malware could be introduced into your system. Spyware is most commonly installed through free software downloads, such as file sharing, screen savers and search toolbars. Also, they could be installed by websites, downloaded programs, or software you might install from a CD, DVD, external hard disk, or other removable media. Some spyware can be installed from a website through an embedded script, or program in a webpage while some potentially unwanted software require your help to install through web pop-ups or free software that requires you to accept a downloadable file. In other words, you can get spyware installed in your computer without knowing it.

Let us take a look at the signs you should look out for to know if your computer has been infected by spyware or other malware:

1. If you notice new toolbars, links, favourites or bookmarked web pages, which you did not intentionally add to your web browser, you should know that spyware has sneaked into your computer.

2. When your default homepage, mouse pointer or search program changes without your intervention, it indicates the presence of spyware.

3. If you typed the URL for a specific website (for instance, a search engine), but you are redirected to another web site without notice, is a typical action of potentially unwanted software.

4. If pop-up a

dvertisements are constantly displayed on your screen, even when you are not currently working on the internet, your spyware alarm should be set off.

5. Spyware may also cause your computer to suddenly start to run very slowly.

It is possible to not have any of these symptoms but yet, your computer might still be infected by spyware. You are therefore expected to take proactive steps to keep this form of malware at bay. By diligently taking the actions below, you are ensuring that you protect your computer from spyware infection:

Ø Run Up to Date Anti-Spyware Software – anti spyware software helps prevent malicious software, spyware, and other potentially unwanted software or adware from installing itself or running on your computer. Antispyware program can also perform a computer scan to locate and automatically remove malware that might already be installed on your PC.

Windows Defender is a version of anti-malware software that is shipped together with windows operating system but there are other sources of antispyware software including those which are customizable to handle all forms of malicious software. Before you buy any antispyware software, make sure that the publisher of such software is very reputable indeed because, some so-called anti-spyware software are spyware themselves.

Ø Keep Your Computer Up to Date – always update the security features of your computer. To do this automatically, you need to turn your windows automatic updater on at all times. Similarly, you must visit your anti-spyware software publisher’s website often to check for and download updates of your software, to your computer.

Ø Review License Agreements Before Installing Software – before you download any free software such as file sharing programs or screen savers, please read the license agreement carefully. Do not automatically agree to download any software offered by any website; rather look out for clauses where you might be required to accept advertisements and pop-ups from the company. In some instances, the software publisher may require you to agree that the program will send certain kinds of information back to them. In such cases, if you do not trust the website, refuse to download such software to avoid installing spyware in your computer.

Ø When Pop-Up Won’t Close Except You Take An Action – sometimes a website could repeatedly display pop-ups asking you to install a toolbar, change your home page or take other similar action. The first action to take on such a situation is to try to close the pop-up browser window, if the pop-up still appears, right-click the internet explorer button in the task bar at the bottom of your screen and then click close group. If every effort to close the pop-up window fails, as a last resort, close any other program you have open and restart your computer.

No effort should be spared in getting rid of spyware because of the enormous threat it poses to the health and efficiency of your PC and your online safety. I strongly recommend that you follow these simple steps diligently to achieve the desired results.