What Reasons To Be Pretty Actually Does
Reasons To Be Pretty is a Windows shell extension built primarily for Windows 7 that adds taskbar thumbnail previews, Aero Peek functionality, and various visual enhancements to the default Explorer experience. It was created by David Zuhn and became one of the most-used customization tools during the Windows 7 era. The core value proposition is simple: the default Windows 7 taskbar is bare compared to what other operating systems offered at the time. RTBP fills that gap. The program runs as a background process and hooks into the Windows shell. It modifies how the taskbar renders thumbnails, adds hover-based preview windows through Aero Peek, and provides a settings panel where you can adjust almost everything visually related to the taskbar and shell chrome. There's no single feature that makes this tool unique on its own — it's the combination of them that justified keeping it running.
The Main Features You Actually Use
Taskbar thumbnail previews are the headline feature. By default, Windows 7 groups multiple windows from the same application into a single taskbar button and shows a small preview on hover. RTBP enhances this by providing larger, clearer thumbnails and additional interactions like middle-click to close. The Aero Peek feature lets you temporarily see the desktop by hovering over the taskbar's far-right strip. This is already in Windows 7 but RTBP makes it smoother and more responsive. There's also a settings dialog where you control thumbnail behavior, animation speed, and visual style options. The tool also includes icon overlay support, which lets you replace the default Windows taskbar icons with custom ones. This is where a lot of people spend most of their time — picking and applying icon packs. The built-in icon editor is basic but functional for simple swaps.
How to Install and Set It Up
Download the installer from the original source or a trusted archive. Run the installer as administrator. During installation, it will register itself with the shell and add a startup entry. After installation, you'll need to restart Windows Explorer or log out and back in for the changes to fully apply. The first time you launch it, a settings window will appear. From there, navigate to the Features tab and enable the components you want. Don't enable everything at once — test each one individually to make sure it plays nice with your system. The installation is straightforward, but the configuration is where things get messy. The settings dialog has a lot of options and some of them interact with each other in ways that aren't documented. Start with thumbnail previews enabled, leave animations off unless you want them, and skip the icon changes until you've got the core features working stably.
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Common Installation Problems and What to Do About Them
I ran into an issue on a Windows 7 SP1 machine where the taskbar would freeze after enabling thumbnail previews. The problem was a conflict with a third-party shell extension — specifically a vintage context menu mod called Classic Shell. Uninstalling Classic Shell resolved the freeze entirely. If you're seeing taskbar instability after installation, check for other shell mods first before blaming RTBP itself. Another issue I've seen repeatedly is the settings dialog not saving changes. This happens when the program doesn't have write permissions to its configuration folder. Running the settings app as administrator usually fixes it, or you can manually set the config file permissions. The configuration lives in your AppData folder under the RTBP directory.
Configuration Options That Matter
The thumbnail settings are the most important section. You can control preview size, animation speed, and whether thumbnails show on hover or click. The default thumbnail size is adequate for most use cases, but if you have a high-resolution monitor, you may want to increase it. I usually set mine to 25% above default on 1080p displays. Animation speed defaults to a moderate setting that feels fine on most hardware, but on older machines you should slow it down or disable it entirely to avoid visual stutter. The Aero Peek settings are minimal — mainly toggle on/off and speed adjustment. The icon settings are where customization really happens. RTBP comes with a small library of replacement icons and supports custom icon packs. You can import .ico files directly. The icon editor allows basic color adjustments and cropping, which is useful when an icon pack has icons that are slightly misaligned with the taskbar grid. There's also a performance tab. This is important. RTBP hooks into the shell at a low level, which means it consumes resources. The performance tab lets you limit CPU and memory usage. On a system with 4GB of RAM or less, I'd recommend capping memory usage to 150MB and disabling thumbnail caching if you notice slowdowns. The difference in perceived performance is noticeable.
Advanced Settings Beginners Often Miss
The registry-based settings are worth knowing about. RTBP stores most of its configuration in the registry under HKCU\Software\DavidZuhn. If the settings dialog becomes unresponsive or corrupt, you can manually edit these keys to reset values. Common keys to know: ThumbnailSize controls the preview dimensions, ShowPreviews enables or disables thumbnails, and AnimationSpeed sets the transition timing. Be careful when editing registry keys — a wrong value can break the taskbar entirely. Make a backup first. There's also a command-line switch that people don't know about: running RTBP with the /safe parameter starts it without loading any shell extensions. This is useful for diagnosing conflicts. If the taskbar works fine in safe mode but breaks normally, you know another extension is interfering.
Known Issues and Workarounds
The biggest problem with RTBP is compatibility with newer software. Since it was designed for Windows 7, it doesn't play well with Windows 8, 10, or 11. The shell architecture changed significantly in those versions, and RTBP's hooks break. If you're running any version after Windows 7, this tool simply won't work and you should look at alternatives like StartAllBack or ExplorerPatcher instead. Another issue is the lack of official updates. The last version I'm aware of was from around 2012. Microsoft released several cumulative updates for Windows 7 after that, and some of them broke RTBP functionality. Specifically, the update that changed how the taskbar handles pinning caused thumbnail previews to stop working for pinned applications. The workaround is to use the manual pin method instead of right-click pinning, or to run RTBP in compatibility mode for Windows 7 SP1. Resource usage is the third major concern. On systems with limited RAM, RTBP can consume noticeable memory over time. I've seen it climb to 200MB or more after extended use. Scheduling a daily restart of the RTBP process through Task Scheduler keeps memory usage in check. Create a simple batch file that kills the process and restarts it, then schedule it for early morning when the machine is idle.
When RTBP Fails Completely
There are scenarios where RTBP simply cannot function. If you're using a modified or third-party taskbar application, it will conflict with RTBP's shell hooks. If you've applied certain visual themes through tools like WindowBlinds, the two programs fight over the same rendering pipelines. In these cases, the only real solution is to pick one approach and stick with it. Trying to run both simultaneously usually results in visual glitches and occasional taskbar crashes. I also encountered a case where Norton 360's integrated taskbar protection feature blocked RTBP from injecting into the shell process. Disabling Norton's taskbar monitoring in the settings resolved the conflict, though it does reduce security coverage for the taskbar. This is one of those trade-offs where you have to decide what matters more to you.
Alternatives to Consider
If RTBP doesn't work for your situation, there are a few alternatives. For Windows 10 and 11, ExplorerPatcher is the closest equivalent. It restores Windows 7-style taskbar functionality on newer Windows versions and is actively maintained. StartAllBack is another option that focuses on taskbar and start menu customization with better compatibility across Windows versions. Both cost money, but they offer trial versions. For a free option on Windows 10/11, there's TaskbarX, which handles taskbar alignment and thumbnail customization but lacks the depth of RTBP's settings. If you're still on Windows 7 and want something lighter than RTBP, there's Taskbar Tweaker. It's a command-line tool that adjusts various taskbar behaviors without the heavy shell integration. It won't give you enhanced thumbnails or Aero Peek, but it handles alignment, grouping, and size adjustments well. The setup is less intuitive but the resource footprint is basically zero.
Why People Still Use This Tool
The is habit and familiarity. Once you've customized your Windows 7 taskbar with RTBP, going back to the default experience feels wrong. The enhanced thumbnails and smooth Aero Peek become expected. Even though the tool is outdated, it still works reliably on clean Windows 7 installations without conflicting software. For people who maintain legacy systems or prefer the Windows 7 interface paradigm, RTBP remains the most complete solution available, even if it's not being actively developed anymore.
