Tuesday, March 29, 2011

Four Steps to Speed Up Your Computer

By Brad ArmstrongIf you have a computer running slow it will get even slower and mae even crash in the near future. This is a fact that affects almost all computers eventually.
In fact, the older a computer becomes the more problems it starts to demonstrate. Most probably you are wondering what causes this problem. Here are some of the common reasons for a computer slow down.
First are the malware programs which can be in the form of hacking programs, spyware, viruses and trojans. Since these are very common the fixes and repairs are also very common.
There are lots of antivirus programs that you can download and run to remove any virus threats and infections in your system. But sometimes malware and viruses can bypass this.
The second cause can be caused by lack of essential maintenance procedures. Take note that the computer needs to be maintained by running these mandatory programs which are usually pre-installed with the system.
The disk defragmenter is crucial in fixing any fragmented file errors within the system.
You can also run the disk cleanup program to remove old and unused programs that can considerably slow down the computer.
Some computers may need to be cleared of unnecessary programs that only consume huge amounts of memory.
Installing lots of games can be another common cause of computer slow down. This consumes large amounts of memory that significantly slows down the computer. You ought to remove them if you do not use them and stop your computer running slow.
Another probable cause of your slow computer is the computer's registry is filled with different errors.
Reading all these can leave you wondering where you need to start. Following the steps below will help speed up your computer in no time.
1. Remove every program you do not need from your computer with add and remove programs in the control panel. Do not simply deleted programs and shortcuts. This will cause more errors.
2. Run the windows diskcleanup program. his will compress or remove files you do not need at all.
3. Run the windows defragmenter program after you have run the steps above. This will organize all the files and folders in order for stop your computer running slow. The built in windows defragmenter program is very basic and for the best results use a system scanner.
4. Finally after you have done this fix any system and registry errors that are slowing your computer and defragment the registry. To do this you need to run a system and registry scanner. This is the only way to defragment the registry and to fix all these errors that you cannot fix by hand. This only takes a few minutes and will stop your slow running computer for good.

Saturday, March 26, 2011

How to Convert Word Documents Into PDF Format

By Sam MillerSo, you want to convert your Word documents into PDF, right? Well, it's not as tough as it might have appeared to you. It is fairly simple. In a few steps the work gets done without much wasting time and effort. But before we actually learn about the conversion process, let's begin understanding that what is a PDF and why do people want to opt for PDF though there are many ways to share documents. First we'll talk about what exactly are PDF.
Portable Document Format (PDF) is a file format that is commonly used for sharing Word documents amongst the readers who may not have Word installed on their systems. The format conserves the layout of the document and checks against editing the document when opened using Word. Word by itself does not allow you to save documents in this format. Third-party tools and plug-ins software allow the conversion of Word documents to PDF and convert PDF into a Word document.
Why PDF? Well, the answer is portability on various operating systems without the risk of document being edited and altered. By portability I mean that a document saved in this format can be read on every machine and portable device including Pads. All you need to do is to download Adobe's free reader, and your PDF file can be read on almost any computer. If you want that your file be read on all portable devices, all you need to do is to save your file into a PDF format.
Let us now look at how to create a PDF. There are numerous ways in which you can create your PDF. But the official way is to purchase Adobe Acrobat that is the only authentic tool that will allow you to create, read, edit, and search a PDF with little or no effort. After you install Acrobat, you will notice that it also installs a number of tools, along with a Word macro that makes PDF creation as easy as clinking a button. Alongside, a Windows printer driver is also installed that allows you to create PDF from any printing application. Sounds great, isn't it?
You may also create a PDF online by using the Adobe's on-line solution called Create Adobe PDF Online . You need to subscribe but with a free trial that is on offer you can create your first five PDF for free. Moreover, if you conduct a Goggle search, you may also get a list of a number of programs that offer the same facilities as Adobe and are available either as freeware, shareware or paid. These software vary in the number of features they offer and hence their costs and rating. To select the one that suits your needs the best, it is better to try some.
Another way is the Open Office which is a free suite of office applications, very much like MS-Office, that includes a Word processor like Word . Open Office allows you to read Word documents and also to create PDF. Here the feature set looks quite similar, a bit different from Word and Acrobat, hence there may be issues with compatibility. But it is a well supported open source application with an active and helping user community. Professionally, Adobe is by far the best choice whether you want to convert your Word document into a PDF or convert PDF back to Word format.

Convert PDF to Word Document - Free, Do it Yourself Step by Step Guide Article Source: http://EzineArticles.com/1460032

By Sharma SpThis step by step article explains How to convert .pdf files to .doc files without downloading any software or online sites which requires registration and you only end up converting 2 pages. After all the frustrations with downloading trial versions of software and too many registrations on online sites, I realized that all you need is MS Office suite.
The following is the security setting of the PDF which restricts content copy used for the purpose of this article.
Document Restrictions Summary (can be seen by going to Document>Security>Show Security Properties)
  • Printing: Allowed
  • Document Assembly: Not Allowed
  • Content Copying: Not Allowed
  • Content Copying for Accessibility: Allowed
  • Page Extraction: Allowed
  • Commenting: Not Allowed
  • Filling of form fields: Not Allowed
  • Signing: Not Allowed
  • Creation of Template Pages: Not Allowed
1. Open the PDF document, go to File>Print and select "Microsoft Office Document Image Writer" and press ok.
2. In the Save As dialog enter the file name (retain .mdi extension) and the type should be "Microsoft Document Imaging Format (*.mdi)" and press save.
3. Now open the .mdi file with "Microsoft Office Document Imaging" application.
4. Select individual page and press Ctrl+ A (Copies the page content) and right click and select "Sent to Word" option.
5. Select OK on the prompt. (You must re-run OCR before performing this operation.This may take a while.)
6. Now the content opens in an MS-Word and you can save it as .doc.
Note: In step 4 only one page can be selected at a time. So this method is suitable for only small PDF documents.

How to Convert Doc to PDF Online

By D K Gupta
Converting doc to pdf is quite an easy task. But it is not possible to do without using a file converter. This article helps you to know the process to convert doc to pdf online and without spending even a single penny. However, you need an access to the Internet because you will have to upload document to the internet and download pdf files.
This article will give you answers to the questions like "How to convert doc to pdf online," "how to convert doc to pdf free," "how to convert doc to pdf," "how to get doc to pdf converter free download," etc. Answer to all these questions is Google Docs - your free file converter. You just need to execute the following steps for converting word files to portable document format:
  1. Start your computer system.
  2. Launch the web browser installed on your computer system. Supported web browsers are Internet Explorer (7 and later), Google Chrome (all versions), and Mozilla Firefox (3.0 and later).
  3. Logon to docs.google.com using your Gmail Account ID and password. As soon as you logon to Google Docs, you will get an interface to upload and share documents online.
  4. Click the Upload button. The "Upload Files" page appears.
  5. Click the Select Files to Upload link. The "File Upload" dialog box appears.
  6. Select the documents that you want to convert into portable document format and click the Open button. Selected files will be listed in the "Upload Files" page.
  7. Click the Start Upload button. Google Docs application starts uploading files in the cabinet designated to you.
  8. Click the Back to Google Docs link.
  9. Now, select the down arrow beside the Documents tab and select Text Documents that you want to convert into pdf.
  10. Now, move mouse on the file that you want to convert into portable document format. When you take the mouse on the file, Action tab will appear on the right side.
  11. Click the down arrow beside the Action tab and select the Download option.
  12. Now, select PDF beside the Document option and click the Download button.
As you click the Download button, Google Docs application starts saving the file at the location that you have specified for downloaded objects. Hope, the article has given answers to the questions like "How to convert doc to pdf online," "how to convert doc to pdf free," "how to convert doc to pdf," "how to get doc to pdf converter free download," etc.

Article Source: http://EzineArticles.com/6044513

Wednesday, March 23, 2011

10 Steps to Fix a Slow Computer

By Natalie K.
Many things can cause your computer to slow down; simply using your PC means downloading new programs and files, which all affect the functioning of your computer. To fix a sluggish Windows PC, try the following ten steps:
  1. CREATE A RESTORE POINT. Before you embark on a mission to tune-up your PC, create a restore point. This means that if the changes you have made on your computer result in further complications (which you can no longer fix by yourself) you can always go back to the point of departure, and not lose any vital data. To do this, you will need to: Open the Start menu (bottom left), go to Programs > Accessories > System Tools > System Restore. The computer will ask you to pick an option for the System Restore Point, after which you click Next. Fill in a name for the restore point and click Create.
  2. CREATE MORE SPACE. Low memory or disk space might be one of the main things slowing down your computer. Delete all pictures, music and video files you no longer need, or move them to a flash drive. Also, uninstall programs you do not use. To uninstall programs, you can either choose the program in Start > All Programs and see if there is an uninstaller, or by going to Start > Control Panel > Add or Remove Programs (XP) or Programs and Features (7). Be sure to only remove programs you are sure you do not need.
  3. CLEAN DISK.You can also clean your hard disks to free up space from redundant files. To do this on Windows, go to Start > All Programs > Accessories > System Tools > Disk Cleanup. You might be asked to specify which drive you wish to clean. The tool will suggest a list of files for you to delete, but be careful not to select files you wish to keep. If you are not sure about a file, do not remove it.
  4. REPAIR DISK ERRORS. Apart from cleaning your disk, you should repair errors on it too. To repair disk errors on Windows first close all open files, then click Start > (My) Computer > right-click on the hard disk you want to repair > choose Properties > Tools > Scan for and attempt recovery of bad sectors (XP), or Check Now (7).
  5. DEFRAG.In the same dialog box you will also find an option for Defragmentation. Defragreduces the amount of fragmentation in file systems, therefore increasingthe speed of your computer.
  6. DISABLE STARTUP ITEMS. Some programs start running automatically as soon as you turn your computer on. To prevent these programs from running on the background and thus slowing down your computer, go to Start > Run, type msconfig in the dialog box that appears and click Enter. Click the Startup tab and uncheck the programs you do not need to run on start-up.
  7. REMOVE VIRUSES AND MALWARE. Viruses and malware might be interfering with your computer, so make sure you have an up-to-date antivirus program, and preferably an anti-spyware program too. When picking the antivirus and spyware programs, try to find a program that will be light on your computer's resources. Some antivirus programs can be counter-effective, and slow your computer down. Double check also that your firewall is turned on: Start > Control Panel > Windows Firewall.
  8. UPDATES. Automating Windows Update on your computer will help protect your PC, and you will not need to worry about installing the updates manually on a regular basis. However, if your computer is old and slow, automatic updates might have a negative effect on your computer's performance. To enable or disable updates on an XP, go to Start > Control Panel > Security Center > Automatic Update. On Windows 7: Start > All Programs > Windows Update.
  9. CHECK YOUR MODEM. Sometimes we ignore the obvious. If you are using a wireless connection on your computer, and your Internet is slow, check that your modem is not covered with obstructing items, and that there is enough air space around it. If your computer and modem are very dusty, you should blow them clean, or use a duster or a dry cloth.
  10. CLEAN WINDOWS REGISTRY. If the above tips did not improve your PC's performance, you might be faced with a cluttered Windows registry. To correct this problem, you will need to install a registry cleaner. You can download one for free, but the choice for the cleaner needs to be made with care. Cleaning the registry is a delicate matter, and a careless clean-up may lead to a destroyed Windows. Therefore it is recommended that if you undertake a registry clean-up on your own, on top of creating a restore point, you should back-up your registry. You can find free back-up programs by doing a simple search on the Internet.
Good maintenance of your computer can make it last significantly longer. If you do not have the time to tune up your PC on your own, then hiring an expert can be a worthy investment. In some cases though, getting a new computer altogether is the most viable solution.

Tuesday, March 22, 2011

5 Important Tips for Computer Security

By Shelly Bailey
Just about everyone using computers these days can turn them on, browse the web, check email, and run a word processing program. The problem is that while computers are easy to use, those who have no knowledge of computer crime issues have a very difficult time comprehending the reasons why it is important to make sure their computers are safe and secure. If you don't want to find yourself calling your Delaware computer repair guy for help with a virus or security breach, consider implementing some of these tips and tricks.

Update Your Antivirus Software
Antivirus software is great. There are tons of great programs to choose from and they'll automatically scan your PC for viruses, malware, and more. The problem is that antivirus programs aren't permanent set-and-go solutions. The internet evolves quickly and if you don't update your antivirus software regularly you'll be susceptible to some of the newest internet viruses and crimes out there.

Lock Your Computer
Your computer is your private space. Everyone walking into your home or office should not have access to your personal information. Get into the habit of locking your computer each and every time you walk away, even if you're just running out to the bathroom. Computer security breaches can happen in mere minutes. Entering a password to log back in will only take seconds and you'll instantly be back to work.

Avoid Strange Email Links
Be cautious when you receive emails from companies asking for your personal information, even if they look legitimate. Hackers will create email addresses that appear similar to those used by formal organizations but are just slightly different. They'll send you to website pages that appear to be the log-in pages for the sites you're used to. By the time you enter your information and realize you're in the wrong place, you will have given away your user names and passwords. Never use links in emails to log-in pages if you can avoid doing so.

Update Your PC's Security
You likely receive regular emails from Microsoft letting you know that the newest security patches have been developed. Don't ignore these emails or pop-up messages. They're designed to instantly correct security breaches that the platform developers identify. Ignoring these emails and failing to make updates will leave your computer vulnerable as well. Not getting notifications? Go do the Windows Update Center and search for them yourself.

Choose Strong Passwords
According to the United States Computer Emergency Readiness Team, attackers have access to a number of programs that allow them to figure out your computer passwords. The more complex your password, the more work it will be for them to figure out, and the more likely they'll give up and move on to something easier. Choose longer passwords with numbers, spaces, special characters, and a combination of both upper and lower case letters.
Use care and caution when using your computer. Every time you log onto the internet you are opening yourself up to potential security breaches. If you're not careful, you'll be the next person calling your Delaware computer repair technician for help getting things back to normal - if it's even possible! More...

Delete unwanted all files

Start>Run and key " %temp%"  and then click Ok.Its all wanted files will appear,selected all and click delete its.

Sunday, March 6, 2011

Hide My Computer from Desktop

1.Create files 'HideMyComputer.vbs'
2.Type notice for remember it
3.Open object of script files by type its by example for open script with objected 'sh'
4.Write data into rigistry with command 'RegWrite
5.Used command 'WScript.Echo' for show its when finished.
6.Saved  files by click files>save and edit its if you wanted.

Tuesday, March 1, 2011

Can't open registry

Regedit is program for used registry of windows,its command for windows.

Method for used open registry
1.Click start >Run >type "regedit" in "open" box
2.Click Ok.

Cause:Your computer was disable or locked by admin

Cause:Attacked by virus