Best System Utilities for Windows 7

NIUBI Partition Editor Free Edition is a free partition manager for Windows 11, 10, 8, 7, Vista, and XP (both 32 and 64-bit). It is 100% free for home users, and 100% clean without any bundled advertisements or plugins. As the safest and fastest free partition software for Windows 11/10/8/7/Vista/XP computers, NIUBI Partition Editor Free Edition helps shrink, extend, move, and merge partitions to optimize disk space. Convert disk partition type. Clone disk partition to migrate operating system and data. Optimize file system and defrag partition to improve computer performance. Create, delete, format, hide, active, wipe partitions, scan bad sectors, and much more. Create a bootable CD/DVD/USB flash drive without installing it again, or in case of system boot failure. Defrag disk partition, fix file system error, surface test to find out bad sector. Hide partition, Wipe disk/partition to erase sensitive data, preventing it from recovering again.

Download IM-Magic Partition Resizer Free, which only requires a few clicks from you to command the program to move the fences to rearrange the disk partition territory and keep the files untouched. 100% of successful resizing. It works as a Partition Magic Portable for disk management. The free partition software can help expand, move, shrink, and merge partitions as well as clone disk, backup partitions, convert file system, and convert dynamic basic, without destroying the data. With unique roll-back power, this program will never hurt your data or partition and provides 100% safety for the whole repartitioning even when your computer was shut down accidentally during the resizing. When your disk partitions are either running out of space or with a lot of free space, you may use this freeware to re-arrange the fences for better computer performance. Resizing is 100% safe with Resizer Free on the same disk.

IM-Magic Partition Resizer Pro is 100% safe for disk volume shrinking, extending to redistribute disk space when it has low disk space error especially when the system boot C drive is running out of space. Download the Windows repartitioning software to keep your PC free of space.

Macrorit Partition Expert Free Edition is a powerful free partition program that allows you to extend, create, and format partitions, fix low disk space problems, and manage disk space easily on MBR and GPT (GUID partition table) disk. This totally free disk management utility is designed for home users and supports 32/64 bit Windows operating systems including Windows XP, Vista, Windows 7/8/10, and the latest Windows 11. Besides the basic disk partitioning ability, it is also the only free disk partition management software that possesses advanced technology of power-off protection and data disaster recovery, which plays like a partition recovery wizard and this also means you never worry about data loss any longer while executing the partition operations.

Adjust partition size by sliding the partition left and right or enter the exact partition size you want. You can recover your volumes and the data if you delete the partition accidentally. Format your HDD, SSD, USB, memory card, or SD card, or delete a partition to make it available for reuse. Redistribute free space using unallocated area and open space on adjacent volumes. Change the label of a partition or a drive letter for improved data organization. Check for errors on selected partitions and fix them. Data safety is made simple for novice users and experts alike. Manage your disks and systems, protect your data, and ensure the operability of your computer. Data safety is made simple for novice users and experts alike. Manage your disks and systems, protect your data, and ensure the operability of your computer.

Microsoft Drive Optimizer is included with Windows and allows users to improve the performance of their PC by rearranging and cleaning files.