Follow this exact process to safely upgrade your Annlov microscope software.

Congratulations. You now have a professional-grade inspection system.

Q1: Is there an official “Annlov Pro” software download page?
No. Annlov is a reseller brand. The actual manufacturer is “Shenzhen Annlov Technology,” and their official site (annlov.com) provides only product listings, not software downloads.

Q2: Can I use my Annlov microscope with Android or Mac?
Yes – but the repack is Windows-only. For Mac, use QuickTime Player (File → New Movie Recording) and select USB camera. For Android, use USB Camera Pro (requires OTG adapter).

Q3: Why does my Annlov software say “No device connected” after a repack install?
The repack may have installed a corrupted driver. Uninstall it, then run Windows Update → Optional updates → Driver for “USB Video Device.”

Q4: Is there a repack for the measurement tool only?
Some repacks claim to unlock premium measurement (angle, area, diameter). In reality, the free version already includes these—they are just hidden. Use Microscope World’s free measurement plugin instead.

In software terminology, a repack is an installer that has been modified by a third party (not the original developer). Repacks often:

For a niche device like an Annlov microscope, most repacks come from hobbyist forums. Some are benign—merely repackaging the v3.6.8 Windows USB camera driver. Others are dangerous.

Key takeaway: A "repack" is not official. Use at your own risk.

If you are uncomfortable with repacks, consider these legal alternatives that work with Annlov microscopes:

However, none of these unlock the measurement calibration feature as effectively as a dedicated repack.