disk cleanup software is capable to wipe out data from entire hard disk or selected disk of your computer. hard drive files sanitation utility allows viewing the records before wiping out system files and other information. file cleaning tool wipes entire hard disk drive and other storage devices. disk eraser wipes deleted private records of your internet explorer such as temporary files, history, type url, cookies and free up your disk space.

acronis power utilities includes five of the most popular system utilities available in one suite. it comprehensively helps you to easily install a new hard disk and transfer there your data, back up or restore hard drive partitions, wipe any evidence of your work in windows system areas or internet, completely delete data from an old pc.

easeus data security wizard is an easy to use data security program, which is able to encrypt your personal files and sensitive data quickly, easily and securely. in addition to encryption, data security wizard still is a reliable and ultra-fast shredders that will help you securely wipe any file, folder, partition and hard disk without any chances for its recovery.

all in one computer tools - this is the tool microsoft should have included with windows. features include: shred file/folder, encrypt files, cleaning up your tracks, startup manager, recover web password, virtual desktop, auto shutdown, management & enhancement (tweaks), user hotkeys, hide group of windows, block group of windows, topmost group of windows, active windows settings... and much much more. download it and try it free!