Based on documentation from CoolUtils , the software requires minimal resources for operation: Minimum Requirement Windows 2000, 2003, Vista, 7, 8, 10, 11 Processor At least 2.4 GHz Memory (RAM) 2 GB (4 GB recommended) Storage 193.2 MB for installation Outlook Support
He copied the massive, corrupted OST file—the CFO's digital life—onto the SSD. He launched the converter. The interface was unassuming. No flashy graphics, just raw function. It asked for the source file. He pointed it to the OST. Coolutils OST to PST Converter 2.1.0.63 -x86 x6...
The for both 32-bit (x86) and 64-bit (x64) Windows architectures provides a reliable, streamlined solution to bridge this gap. This article explores the core features, step-by-step functionality, and technical advantages of using this utility to recover your critical emails, attachments, and calendar data. Understanding the OST vs. PST Problem Based on documentation from CoolUtils , the software
He scrolled down to the executable.
A common flaw in lower-tier conversion tools is the loss of metadata. Coolutils OST to PST Converter ensures that every component of the mailbox remains completely intact: No flashy graphics, just raw function
| Specification | Details | |---------------|---------| | Full Version | 2.1.0.63 | | File Size | ~45 MB (installer) | | Supported OS | Windows 11, 10, 8.1, 8, 7, Windows Server 2022/2019/2016 | | Architectures | x86 (32-bit) and x64 (64-bit) | | Input Format | OST (from Outlook 2000–365) | | Output Format | PST (ANSI/Unicode), EML, MSG, PDF, HTML, Office 365 | | License | Free Trial (limited to 10 items per folder) / Paid (Pro & Server) | | Language Support | English, German, French, Spanish, Japanese, Chinese (Simplified) |
: It supports converting single or multiple OST files in one go, which is useful for IT professionals handling multiple mailboxes.