How to Clear System Data on Your Mac Effectively
A collection of files stored on your Mac hard drive and cannot be used in Finder. When a Mac looks at the amount of space on this Mac>Storage page, it says, “A system that can eat dozens of gigabytes can drown your head at the way this precious space is turned. System data is part of MacOS, but can be important from old files, application data, magazines, and backup copies. If you don’t clean it up regularly, your Mac’s performance can suffer.
Possible This paragraph tells you about macOS “System Data”, how to get rid of it safely, and why using a good tool like BuhoCleaner can make it easier, especially with the new changes in Version 1.13.4.
What Is “System Data” on Mac?
macOS categorizes your storage into apps, documents, photos, music, and other familiar types. But the “System Data” bucket is a catch-all for files that don’t fit neatly anywhere else.
It typically includes:
- System and user caches
- Log files
- App support files
- Disk images and archives
- Old backups and snapshots
- Temporary files and purgeable storage
Some of these documents are required for your Mac to function correctly. But gradually, superfluous data pile up — and they’re not always simple to locate or delete by hand.
Should You Delete System Data Manually?
You can manually clean certain “system data” by destroying the cache by removing local images from old machines, removing unnecessary iOS backups, or using terminal controls.
However, if you don’t know what every report is doing, it is unstable to do it manually. Your Mac can become unstable if your important system files are accidentally deleted.
That’s why a trusted Mac cleaning tool can be a better solution — it safely detects junk while protecting important system components.
Meet BuhoCleaner: An Efficient Mac System Cleaner
When it comes to clearing hidden “System Data” safely and thoroughly, BuhoCleaner has become a go-to choice for many Mac users. This lightweight yet powerful utility has evolved rapidly, and its latest release — Version 1.13.4 — brings exciting improvements.
Here are some key highlights of BuhoCleaner’s new version that make it even better for keeping your Mac clean and speedy:
Key Highlights for BuhoCleaner (Version 1.13.4) Review
1. macOS Tahoe 26 Beta Compatibility
BuhoCleaner is now fully optimized for the latest macOS Tahoe 26 beta, ensuring seamless performance and stability even if you’re testing Apple’s newest operating system.
2. M4-Series Mac Support
If you own one of Apple’s latest M4-series Macs — like the newest MacBook Pro, iMac, or Mac mini — you’ll appreciate that BuhoCleaner is optimized for the M4 architecture, guaranteeing smooth and efficient cleaning.
3. New Cleaning Modules in Flash Clean:
BuhoCleaner’s signature Flash Clean now includes more powerful modules:
- Purgeable Space Cleaner reclaims disk space taken up by macOS temporary files labeled as “Purgeable”.
- Screenshot cleaning finds and deletes old screen recordings and screenshots that you often forget.
Cleaning scanners fixing the shipment for large attachments you no longer need and you can delete them safely. - Downloads Folder Organizer helps you clean redundant files and forgotten downloads — a notorious source of clutter.
4. Enhanced BuhoCleaner Menu:
The redesigned menu runs faster and now provides real-time system monitoring, so you always know what’s consuming your Mac’s resources.
5. Upgraded Large File Cleaner:
Two useful additions:
- iOS Backup Remover, which finds outdated iPhone/iPad backups that can take up huge space.
- Virtual Machine File Cleaner, which wipes residual files from apps like Parallels and VMware that often bloat “System Data.”
6. Smarter macOS System Data Junk Detection:
The new version expands its ability to target and safely remove hidden junk within the “System Data” category, helping you reclaim gigabytes without risking important files.
Why BuhoCleaner Stands Out
Unlike some generic cleaners, BuhoCleaner is focused specifically on the nuances of macOS. It recognizes how “System Data” works and identifies safe-to-delete files while leaving system-critical files untouched.
It’s also beginner-friendly. You don’t need to poke around in Library folders or use risky Terminal commands — BuhoCleaner does the heavy lifting for you with just a few clicks.
Tips to Keep System Data Under Control
Whether you use BuhoCleaner or prefer manual methods, here are some additional tips to keep your Mac lean:
✅ Regularly Empty Trash: Your Trash counts toward storage until emptied.
✅ Delete Old iOS Backups: Outdated device backups can bloat your “System Data”.
✅ Remove Unused Apps: Some apps leave behind hidden support files even after you drag them to Trash — a cleaner like BuhoCleaner ensures complete removal.
✅Get up on cache and registers: the registers and cache of the system grow over time, so cleaning can release various GB.
✅ Optimize the storage settings: use the “optimizes storage” settings integrated by macOS with unused unused ICloud files or TV programs and automatically eliminated films.
How to Use BuhoCleaner to Clear System Data
Using BuhoCleaner is straightforward:
- Download & Install: Get the latest version (1.13.4) directly from the official website.
- Run a Scan: Use Flash Clean to scan your entire system, including “System Data” junk.
- Review Results: BuhoCleaner shows exactly what it plans to remove.
- Clean Safely: Click “Remove” — your Mac will feel lighter and faster in minutes.
Final Thoughts
Although \ “System Data \” always take some space on your Mac, it shouldn’t grow indefinitely. Trying to clean it manually can be the time that consumes and risky if you are not sure what you are doing.
This task is quickly, safe and effective from tools such as buhocleaner (version 1.13.4).
With support for macOS Tahoe 26 beta, the latest M4-series Macs, and smart new modules like Purgeable Space Cleaner and iOS Backup Remover, BuhoCleaner remains one of the best choices for managing your Mac’s “System Data.”
So if you want to enjoy a faster, clutter-free Mac, regular cleaning — and the right tool — make all the difference.
