Solution: Some RC1 builds have a memory leak in the audio visualizer. Disable the visualizer (the waveform bouncing on the desktop). Right-click the visualizer > Unload Skin. Your CPU usage should drop to 0-2%.
The centerpiece of Big Sur is the dock. RC1 introduces a fully customizable dock that mimics the floating, glass-like appearance of macOS. It supports:
Big Sur RC1 is a meticulously crafted Rainmeter suite that brings the elegant, soft, and modern aesthetic of macOS Big Sur to your Windows desktop. It is not just a visual clone—it’s a functional reimagining. From the translucent menu bar to the fluid widget ecosystem, RC1 focuses on stability, visual fidelity, and practical customization for everyday users.
This Release Candidate represents the final testing phase before the full launch. All core modules are implemented, bugs from previous betas have been resolved, and performance has been optimized for both 1080p and 1440p displays. big sur rc1 for rainmeter
[Insert 3 screenshots: 1) Desktop with all widgets, 2) Control Center expanded, 3) Light mode vs Dark mode comparison]
Last updated: March 2026
Rainmeter – Make your desktop come alive.
You're looking for a Rainmeter skin inspired by Big Sur, specifically for RC1 (Release Candidate 1) of Big Sur. Rainmeter is a popular tool for customizing Windows desktops, allowing users to add various widgets or "skins" that can display information or provide quick access to functions. Solution: Some RC1 builds have a memory leak
Creating or finding a skin specifically designed to mimic the aesthetic of macOS Big Sur for use on Windows with Rainmeter involves a few steps. Since I can't directly provide a skin (as my capabilities are limited to text-based information), I can guide you on how to find or create one:
Solution: Weather APIs change constantly. RC1 versions sometimes rely on a specific API key. Open the Weather skin settings and enter your location code (e.g., USCA1117 for San Francisco). If it fails, replace the weather measure with a WebParser alternative (search for "Rainmeter Weather.com fix").
If you can't find an existing skin, or if you're feeling creative: [Insert 3 screenshots: 1) Desktop with all widgets,
To function correctly, the suite requires specific Rainmeter plugins, most notably:
Before you start, ensure you are running Windows 10 (version 2004 or later) or Windows 11.