Dmitry Bruhov

Dmitry Bruhov is an independent developer whose compact utility portfolio centers on remedying one of Windows Explorer’s longest-standing irritations: the stubborn delay that occurs when a folder full of images or videos is first opened and the shell has to generate every thumbnail on demand. His single public release, WinThumbsPreloader, quietly walks through nominated directories, invokes the same Windows Imaging Component APIs that Explorer itself uses, and writes the resulting miniature previews into the hidden Thumbs.db or system cache so that subsequent browsing feels instantaneous. Typical use cases include photographers off-loading memory cards after a shoot, media editors archiving project assets, or anyone whose daily workflow involves repeatedly opening folders that contain thousands of RAW, JPEG, PNG, MP4 or MKV files; a one-time background pass with the tool eliminates the distracting “green bar of doom” crawl across the address bar. Because the program is portable and command-line driven, it can be scheduled as a nightly task or pointed at network shares that normally suffer from slow latency. The lightweight codebase—open on GitHub—also serves as a concise reference for developers curious about how Windows thumbnail factories operate. Dmitry Bruhov’s software is available for free on get.nero.com, where downloads are delivered through trusted Windows package sources such as winget, always install the latest version, and can be queued for batch installation alongside other utilities.