Windows · Free download · General
RegSize1.00
RegSize : Increase maximum registry size
- Operating system
- Windows 10/11
- File size
- 39 KB
- License
- Freeware
- Last updated
- May 1, 2026
119 downloads·566 page views
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Overview
What is RegSize?
RegSize : Increase maximum registry size
In depth
A closer look at RegSize
The RegSize application was designed to be a small command line tool that lets you configure Windows to allow the registry to take up to 80% of the cache pool, if necessary. This keeps those annoying "low on registry quota" messages from popping up when your install or run certain programs. Note that the 80% number is just a maximum limit; it doesn't mean your registry will every actually get that big. You are more likely to have registry quota problems on computers with small amounts of physical RAM and virtual memory space
Verdict
Should you download RegSize?
RegSize runs on Windows 10/11 and is available under the Freeware license — the installer is 39 KB. We’ve catalogued it under General.
Verified clean. Every RegSize build on SoftLookup is scanned for viruses, spyware, adware, trojans and backdoors. We re-test on every update.
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At a glance
RegSize specifications
- Category
- General
- Publisher
- The Grimace
- Last updated
- May 1, 2026
- License
- Freeware
- Operating system
- Windows 10/11
- File size
- 39 KB
- Price
- Free
- Page views
- 566
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