Freeware from IObit downloads
Advanced WindowsCare 1.7
Slow down, freeze and crash are over. Repair and cure your windows with 1 click. Unlike other utility, Advanced WindowsCare does not do simple registry cleaning. It thoroughly examines Windows system, accurately detects the bottleneck for slowing down and crashing, and fixes them. With the novel system technology, Advanced WindowsCare empowers you to run computer faster, more stably and more efficiently than with any other system utilities.
IObit SmartDefrag Beta 4
Disk fragmentation is generally main cause of slow and unstable PC performance. IObit SmartDefrag helps defrag your hard drive most efficiently. With "Install it and forget it" feature, IObit SmartDefrag works automatically and quietly in the background on your PC, keeping your hard disk running at its speediest. Slow down, freeze-ups and crashes will be a thing of the past. Features include: Easy 2 Use Install it and forget it. The intuitive interface makes IObit SmartDefrag the ideal utility for complete dummies. Always-on Working IObit SmartDefrag works automatically and quietly in the background, constantly keeps your computer fragment-free. Super Efficient Defragmentation No more long time waiting, IObit SmartDefrag has the fastest defragment engine in the world and finishes the job just in minuts. Optimize File System Not just simple defragment, IObit SmartDefrag also streamlines the file system and makes your computer run at the top speed. Free and Free IObit SmartDefrag is 100% freeware. You can get it and update it without any penny.
Registry Cleaner 2.00
Registry Cleaner is an advanced registry tool for Windows that allows you to safely scan, clean, and repair registry problems with just one mouse click. Problems with the Windows Registry are a common cause of Windows crashes and error messages. By using Registry Cleaner regularly, your system will be more stable, your software will run quicker, and your operating system will boot faster. Registry problems can occur for many reasons, including references left behind after uninstallation; incorrect removal of software; missing or corrupt hardware drivers; or orphaned start-up programs. With a few easy steps, Registry Cleaner will scan your entire registry for any invalid entries and provide a list of the errors found. You then can choose to clean each item or automatically repair them all after making a backup without the need for a registry editor such as Regedit. Registry Cleaner is free of spyware and adware.