Intelligent Standby List Cleaner (ISLC) is a lightweight utility designed to optimize your system's performance by clearing the Windows standby memory list.
This tool helps reduce lag, improve responsiveness, and free up memory by automatically managing the standby list size, especially during gaming or heavy multitasking.
Windows typically manages standby memory as part of its caching system, but in some cases, this can lead to bloated memory usage and sluggish performance. ISLC steps in to monitor and clean the standby list efficiently, ensuring your system runs smoothly. Whether you're a gamer, a power user, or just looking to boost PC speed, ISLC offers a simple solution to keep your memory usage in check.
Using ISLC can feel like giving your system a fresh boost, similar to a clean Windows optimization. For best results, we recommend creating a system restore point before use, so you can easily revert changes if needed.
If you've noticed slowdowns during gaming or multitasking, or if your system struggles with memory management, give ISLC a try—users have reported it resolves these common issues effectively.
Technical details
Publisher
Wagnardsoft
Version
1.0.4.5
Release date
2026-04-09
License
Proprietary
Installer type
exe
Architecture
x86
Package ID
Wagnardsoft.ISLC
Install Intelligent standby list cleaner from the command line
Intelligent standby list cleaner is proprietary software from Wagnardsoft. Check the publisher's license terms for pricing and usage rights.
What is the latest version of Intelligent standby list cleaner?
The latest version is 1.0.4.5, released on Apr 9, 2026.
Is it safe to download Intelligent standby list cleaner?
The download button links to the official installer published on wagnardsoft.com, the same file Windows Package Manager installs. You can verify the downloaded file by comparing its SHA-256 checksum with 9e76a5ca0e2760c266382381e0dca69386ae59321fcc83452baa13d104c854ef.
Which Windows versions does Intelligent standby list cleaner support?
Intelligent standby list cleaner runs on Windows and is available for 32-bit (x86) systems.
How do I install Intelligent standby list cleaner silently?
Run the offline installer with "ISLC v1.0.4.5.exe" -y -gm2 -o"C:\Program Files (x86)\Wagnardsoft\ISLC", or install it with Windows Package Manager: winget install --id=Wagnardsoft.ISLC -e --silent.
How do I uninstall Intelligent standby list cleaner?
Open Settings › Apps › Installed apps, find Intelligent standby list cleaner and select Uninstall. From the command line, run winget uninstall --id=Wagnardsoft.ISLC -e.
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