Version 1.7.1.0 shines here. The Face Model uses a specialized neural network trained on thousands of human faces. If you are restoring old family videos where faces are blurry (a common issue with early digital camcorders), this AI reconstructs facial features, eyes, and mouths with startling accuracy. It doesn’t change the person’s identity—it clarifies what is already there.

| Feature | Version 1.6.x | Version 1.7.0 | Version 1.7.1.0 | | :--- | :--- | :--- | :--- | | AI Model Stability | Moderate crashing | Improved | High stability with memory optimization | | Batch Processing | 3 files max | 5 files max | Unlimited batch queue | | Preview Quality | 480p preview | 720p preview | Full-resolution real-time preview | | Export Formats | MP4, MOV | +MKV, AVI | +GIF (for short clips) | | GPU Memory Usage | 4.2 GB avg | 3.8 GB avg | 2.9 GB avg (optimized) |

The jump from 1.7.0 to 1.7.1.0 is incremental but critical—especially for users with 4GB GPUs who previously experienced out-of-memory errors.

Version 1.7.1.0 fully leverages NVIDIA CUDA cores, Intel Quick Sync, and AMD VCE. On a modern RTX 3060, users report rendering speeds of up to 3x real-time for 720p to 1080p conversions.

A: Yes. The official version is signed with a valid code certificate. However, always download from hitpaw.com to avoid bundled adware found on torrent sites.

HitPaw Video Enhancer is a desktop application designed to use artificial intelligence to increase video resolution, remove noise, and sharpen blurry footage. The specific iteration, 1.7.1.0, represents a mature build of the software, patching previous bugs and introducing optimized AI models for faster rendering.

Unlike traditional upscalers that simply stretch pixels (resulting in a blocky, pixelated mess), HitPaw uses deep learning models to "invent" missing details. Version 1.7.1.0 is particularly noted for its stability on both Windows and macOS systems, fixing a memory leak issue present in earlier 1.6 versions.

Yes. HitPaw is a registered software company. However, you may see "cracked" versions of 1.7.1.0 floating around on torrent sites. Avoid these. They often contain:

Always pay for the software. A lifetime license for version 1.7.1.0 (perpetual, not subscription) typically costs between $80 and $120, though seasonal discounts drop it to around $60.