To start the operating system check for problems with the standard tools. First of all, it checks the disk for errors. In order to do it, you need to go into the properties of the drive on which the operating system is installed, and click on it right-click, then choose "properties", click on the tools tab, and finally select item – checking a volume for errors. This solution is usually most severe system problems, however, do not always solve all problems.
Following the standard method of checking for errors (and their corrections) is a disk Defrag. In order to do that, you need to go: start - All programs - accessories - system tools - disk Defragmenter. This check corrects mistakes and prevents them in the future. It is useful primarily for the hard drive, and it is preferably carried out regularly (every six months).
For a more thorough check of the operating system need to download a special utility IObit Security 360. After installation, you must select error checking. Program after analysis of the operating system needs to lay out a list of errors and even potential faults that cause them (e.g., pornoplane software, system conflict, etc.).
Sometimes a serious diagnosis of the system should go to the event log, that record including the errors. It is located at: start – control Panel – administrative tools – event Viewer. The magazine itself should be watch items: application system. And look for a red circle with a white cross because it is just an entry error. On entry you have to click twice and read the full information. Then the solution should be sought in any search engine or on the official website of Microsofthttp://www.microsoft.com).
Advice 2: How to check the computer
Windows operating system is very precarious and fragile environment. Very often, one wrong step could lead to its complete collapse. In the process of working at the computer constantly are all kinds of "tails" that prevent the system from operating properly. Most often this occurs due to incorrect uninstall programs and the lack of any control unused files. To ensure a stable and quick operation of Windows behind it should be carefully looked after and constantly cleaned.
You will need
- Advanced System Care
We should not delude ourselves, if your operating system is running smoothly. This does not mean that there are no unnecessary elements. Of course, for many users of personal computer or laptop is enough to avoid problems. But some seek to increase the performance of the operating system and your computer in General.
To check the status of the operating system of the computer install the program Advanced System Care. It is able not only to identify the bulk of the faults on the Windows system but also to successfully fix all errors found. Run the program and click on menu "system Diagnosis". Open the settings of the program. Go to "registry Errors" and check the box next to "Enable deep scan". Save the settings.
Select all four items in the menu "system Diagnostic" and press "Scan". After completion of the Troubleshooting process click on "Repair" and wait until the operation completes.
Open the menu "Cleaning Windows". Similar to the previous step, activate the menu and start the scan. Probably the program will find a certain number of registry errors. Feel free to run correct the fault, because all important system registry files will not be affected during this process.
After checking the General state of computer time to search for viruses. You can choose any antivirus that you like, but it is better to study the recommendations of experts. Anyway, run your antivirus and open the menu associated with scanning hard drives. Open the custom scan of hard drives. Specify the section of the hard drive on which you installed the operating system and run the scan. Those files that can not remove the antivirus program locate and remove yourself.
Advice 3: How to check website for errors
If you need to check for errors in source code of pages of the site, it is best to use validators of the site at the W3C (The World Wide Web Consortium). This organization is developing Internet standards in which must match any documents placed in the network.
You can start with checking the HTML source code of the pages of your website for compliance with W3C standards. To do this, go to the page validator (http://validator.w3.org) and in the Address field enter the URL of the page being validated. This is enough, but you can define additional check parameters - they appear when you click the link More Options. To start the verification process click the Check button. After a few seconds the validator will report on his analysis of the code page. It will either be a greeting with a perfectly valid HTML code, or the message about the number of compliance issues. For each error will be indicated, where it is given its description.
The same validator is to check for errors in CSS code. His address - http://jigsaw.w3.org/css-validator. The procedure differs from validation of HTML code that this page has a Russian version. Go to site validator enter the address of the page containing the check code, and, if desired, specify additional validation options in opening them by clicking "advanced features". Then click "Check out". If CSS descriptions are contained in individual plug-in you file, not hardcoded page, specify the address of this file. The test result will also contain either a list of errors with the description, or congratulation with the excellent quality of CSS code.
The validators on the W3C site includes a link checker that checks the availability of links leading "nowhere", i.e. on a page that no longer exists. His address - http://validator.w3.org/checklink. The procedure of verification is as simple as the previous two - go to the website validator, enter the URL of the check page, if necessary, specify additional settings, and then click Check. In the case of broken links validator will list them with indication of the code and their text description.