Registry cleaners are software programs that remove unnecessary entries from the Windows Registry. Registry cleaners are especially useful for removing registry entries that point to files that no longer exist.

CCleaner

CCleaner is a powerful and easy to use utility that cleans and optimizes your PC to ensure best performance. It can remove unused and temporary files from your system. It also prompts you to backup the registry before it makes changes, and includes a number of other useful tools.

Glary Utilities

Glary Utilities is not solely a cleaning app. You won’t find a “Cleaner” tab in the app anywhere and it doesn’t provide the controlled cleaning of app and browser data like CCleaner does.

What Glary does provide is a set of fantastic system management tools. There’s a 1-Click Maintenance mode that will check registry, shortcuts, startup apps, repair disk damage, and even remove spyware. All from a single click. Just running this 1-Click Maintenance will assure that your Windows ship encounters smooth sailing.

Wise Registry Cleaner

Wise Registry Cleaner are experted atspeeding your PC by repairing registry errors and defragmenting the registry. It can scan the Registry, mark the orphaned or bad registry entries, and show the name and value of each registry to you.

Auslogics Registry Cleaner

Auslogics Registry Cleaner is another great registry cleaner program – it’s probably one of the easiest registry cleaners to use. Registry Cleaner will clean, repair and optimize your Windows registry to eliminate errors and crashes, and to restore smooth and stable operation, so your PC will stop giving you headaches and be usable once again.

Registry Repair

Glarysoft’s Registry Repair is another good freeware registry cleaner. It’s the most efficient registry cleaning software to fix registry problems. It works with all Windows Operating Systems and scans Windows Registry quickly with comprehensive analysis.

Free Window Registry Repair

Free Window Registry Repair can help users fix and clean invalid registry entries to optimize Windows systems and prevent crashes. It automatically backs up all changes made so that registry entries can be restored to their original state anytime.

Remote access software allows you to remotely control one computer from another. By using remote access software  – you can take over the mouse and keyboard and use the computer you’ve connected to just like your own.

It is really useful for lots of situations, from helping your mother who lives hundred miles away, solve a computer issue, to remotely holding a conference from one city to another. In general, remotely accessing a computer requires that a piece of software be installed on the computer you want to connect to, called the host. Once that’s done, another computer or device with the right credentials, called the client, can connect to the host and control it.

TeamViewer

TeamViewer is a free remote access software for your computer. With the help of this freeware you can remotely access any PC anywhere in the world. TeamViewer lets you share the screen of your PC with your associates, relatives, colleagues and close pals. This freeware is totally free for non-commercial and personal use. TeamViewer provides you some really useful features in screen sharing mode and remote desktop access.

UltraVNC

UltraVNC is a free and handy remote access software for your computer. With the help of this freeware you can remotely control your friend’s computer by using your PC. You can also remotely control your personal PC at home. To remotely control your personal PC or your friend’s PC you can also use the keyboard and mouse.

VNC Connect

VNC Connect (formerly RealVNC) enables you to remotely access and control your computers from another computer or mobile device, wherever you are in the world. Somewhat more complicated that setting up TeamViewer, VNC connect offers the dependability and features like cross-platform remote control, VNC authentication, encryption, file transfer, collaboration tools and chat, to ensure that your remote connection bodes well for the person on the other end of it. The cross-platform utility allows you to connect individually to a remote computer or also connect multiple PC’s behind a public IP Address.

TightVNC

TightVNC is a free remote control software package. With TightVNC, you can see the desktop of a remote machine and control it with your local mouse and keyboard, just like you would do it sitting in the front of that computer. TightVNC can be used to perform remote control and administration tasks in Windows, Unix and mixed network environments. It can be very helpful in distance learning and remote customer support.

Remote Desktop Manager Enterprise

Remote Desktop Manager is a popular application that is used by professional users, network administrators and IT departments to manage virtual machines and all types of remote connections to and from them. It uses intuitive interface, and supports all connections standards, such as VPN, FTP, SSH, Telnet and many others.

Many free data recovery programs exist that can help recover your accidentally deleted files. These file recovery programs can help you recover, or “undelete” files on your computer. Undelete files you thought were gone forever with any one of these freeware data recovery tools:

Recuva

Recuva is the very best free data recovery software tool available, hands down. It’s very easy to use but has many optional advanced features as well.Recuva can recover files from hard drives, external drives (USB drives, etc.), BD/DVD/CD discs, and memory cards. Undeleting a file with Recuva is as easy as deleting one! I highly recommend that you try Recuva first if you need to recover a file.

Pandora Recovery

Pandora Recovery is another excellent free file recovery software program. It’s super easy to use and has the best wizard to help you undelete files that I’ve seen in any file recovery app. A more advanced “Surface Scan” is available in Pandora Recovery that should recover more files than the standard search as long as they are of a popular format. Pandora Recovery will undelete files from hard drives, memory cards, etc. Nearly anything that stores files that you can also connect to your PC should be supported.

Glary Undelete

Glary Undelete is an excellent free file recovery program. It’s very easy to use and has one of the better user interfaces. The biggest advantages in Glary Undelete include the easy “Folders” view, a Windows Explorer-style view of recoverable files, and a prominent “State” indication for each file, suggesting how likely a successful file recovery will be. Glary Undelete can recover files from hard drives and any removable media you might have including memory cards, USB drives, etc.

EaseUS Data Recovery Wizard

EaseUS Data Recovery Wizard is another great file undelete program. Recovering files is very easy to do with just a few clicks. EaseUS Data Recovery Wizard will undelete files from hard drives, optical drives, memory cards, iOS devices, and pretty much anything else that Windows sees as a storage device. 

Wise Data Recovery

Wise Data Recovery does well in recovering lost data, no matter which are images, documents, audios, videos, compressed files or emails. It can quickly and safely search and recover the file you want as long as you specify the drive, the file type, or the file name.

MiniTool Power Data Recovery

MiniTool Power Data Recovery is an easy-to-use and all in one free file recovery software for home users. With this most effective free file recovery tool, you do not need to have technical background to use it. Just follow the data recovery step, and you will get your lost data back. Unlike other free file recovery software.