How to Clean and Optimize Your Windows PC

There are times when you might feel that your PC is running slow, web pages are taking too long to load and folder are opening after some time. All of these are signs that your PC is struggling with something that is not usual to happen. These things can happen to any new PC as well if it has been used for few months as well. Do not blame your PC for this kind of stuff, there are chances it might have collected lots of junk items or files that's why it is taking too much time to process your request. This is the time to optimize your PC.
Although there are many PC optimizers available on internet these days and most of them are paid software but you really don't need to pay for those software, you can do PC optimization by yourself without paying anything. It's very easy to clean your PC without any kind of technical knowledge. You just need to do few things mentioned below and your computer will be back to normal as it was, its matter of few clicks only.
Remove Unnecessary Programs: Go to Control Panel and them Programs and Features and this will pop up a list of currently installed software on your PC. Look at the list closely and remove any program that you are no longer using. This will also free up some disk space on your hard drive that you can use to store important files.
Disk Cleanup: Click on Start button then Accessories then System Tools and look for Disk Cleanup Utility. This little tool will help to delete junk items and temporary internet files from your PC, this will also free up some disk space for you.
Optimize Startup Items: If your PC is taking too much time to start consider reviewing startup items. Press Window+R to open run box, type MSCONFIG command and go to startup tab. Carefully check all startup items and disable unwanted application from being run at startup.
Hard Disk Optimization: Click on Start button then Accessories then System Tools and look for Disk Defragmenter Utility. This might take some time to complete to relocate files and optimize your disk drive.
Windows Update: Make sure Windows Updates are turned on and your computer is checking for new updates regularly. This will fix most of security issues on your computer as well as will keep your computer up to date. Your computer should be able to check for new updated at least once a week.
Antivirus Scan: Make sure you are using a reputed antivirus protection and it is also being updated with virus definitions regularly. Most of the good antivirus softwares today have built in PC Optimizer utility to optimize your computer time to time. You should run a full scan of your computer at least once a week.
Apart from the above things you can also increase virtual memory on your PC if your PC is low on RAM, this might also affect performance of your computer. You might also consider optimizing windows registries but remember incorrectly editing registry item might cause damages to operating system, if want to do so consider using a good PC optimizer or registry cleaner utility.

Article Source: http://EzineArticles.com/9256189

Key Features and Benefits of Paperless Validation Systems

Validation continues a manual inefficient paper-based process in the life science industry. Paper based validation creates a significant amount of challenges for the industry due to the inefficiencies in the process. These challenges include inefficient cycle times and higher operational cost for the industry.
Another challenge includes compliance risks such as failure to follow or difficulty in enforcing approved procedures, lack of consistency and difficult to standardize the validation process across the sites, documentation issues, and misplaced records.
Resources in the industry are wasted creating, printing, scanning, and archiving paper-based computer validation documents.
Unfortunately document management systems are not adequate to manage the validation lifecycle, due to the need to print, scan, and archiving validation documents. Document management systems are also inadequate because they don't provide the ability to execute protocol electronically. Document management systems only automate the review and approval of validation documents prior to execution. Unfortunately, after the execution is completed the process is manual, inadequate and inefficient.
Electronic document management systems lack data integration and traceability, which leads into islands of information that don't integrate computer system validation lifecycle data and information, and they don't provide the ability to maintain periodic reviews.
Paperless systems eliminate the inefficiencies and compliance risk found in paper-based validation processes. Paperless validation applications enable a web-based system that manages the entire validation lifecycle process, including electronic execution.
Technology eliminates the need to dedicate resources to execute manual activities such as printing, scanning, and archiving validation documents.
Validation systems significantly reduce the cycle time by automating critical computer system validation activities, eliminates manual activities that are labor intensive and time consuming and removing the inefficiencies that plague paper-based validation processes.
Paperless validation systems provide full visibility about the validation lifecycle status of qualified systems. Validation systems will improve efficiency, enhances consistency, reduces cycle time by approximately 50%, and enables cross-functional collaboration across multiple sites.
Provide the following functions that enable efficiency and cost reduction:

• Requirements Management
• Dynamic Trace Matrices
• Risk Manager
• Validation Plan
• Protocol Developer
• Test Executor
• Off-line Execution
• Exception and Deviation Management
• Equipment Inventory
• Decommissioning

Provide the following efficiencies:

• Efficient cycle times
• Full equipment lifecycle management
• Reduced validation effort
• Increased compliance
• Electronic protocol execution

Paperless validation systems enable a single repository for all computer system validation activities across multiple geographic locations. Approvals are tracked and email alerts are sent to document reviewers and approvers. Metrics are in real-time and users enjoy full visibly across the entire organization.

Article Source: http://EzineArticles.com/9618354

Free Antivirus Software You Can Protect Yourself With

1-Amiti free Antivirus
Amiti free Antivirus is a program that supports scanning and it has 4 different types of scanning, including the one that can currently check the viruses that are currently running in the memory. There's a tool included that can be used to quickly clean all the files to free up its disk space. There aren't a lot of settings or options, but it does monitor the scanning files automatically and supports updates to its database. Amiti Antivirus also provides some constant virus protection, called resident protection, for free. Works with Windows 10, 8, 7, Vista and, XP.
2-Comodo free Antivirus
This Antivirus is from the Comodo security solutions and is another excellent program, easily one of the best Antivirus options. This Antivirus protects you from so many threat services, as many of them on this list do. Comodo Antivirus also utilizes some other technologies to make the process silent but still effective. Comodo Antivirus works with Windows10, 7, 8,Vista, and XP.
3-FortiClient free Antivirus
It is an Antivirus, firewall, parental control, optimization, a program that's powerful enough for a business to use. Also referred to as "threat management" tool. FortiClient is really easy to set up, automatically updates its virus definition files, full system scan once per week, all about you ever having to worry about it. Manage all clients from a single console. FortiClient supports WindowsXP and newer Window Operating System which includes, Windows 10, 8, 7, Vista and can also run Mac OS X.
4-UnThreat free AntiVirus
UnThreat AntiVirus offers standard malware protection, including the threats via e-mail. UnThreat didn't try to install extra software during the installation process, nor any of the browser settings changed. UnThreat AntiVirus provides constant protection, also called on access or resident protection. This totally means that UnThreat Antivirus can replace antivirus software from companies like McAfee and Norton. Advantages of the UnThreat AntiVirus include its automatic updates, quick download, and install, email protection, scheduled scans. UnThreat officially supports these operating systems - Windows 8, 7, Vista and XP and may work in others too.
With so many best AntiVirus available, you have no excuse for going without protection.And you'd be forgiven for thinking that this is all you need. After all, Windows Security Essentials/Defender is just about the easiest antivirus application to use and get to grips with, and it's mostly invisible in the way it operates.

Article Source: http://EzineArticles.com/9592389