Author & Engineer
Mahi Teja (Neha Singh)
Senior Technical Writer & Software Engineer at Data TB
Mahi Teja specializes in cloud data migration systems, email database conversions, and local data protection strategies. He writes technical documentation, diagnostic guides, and data storage optimization walkthroughs to help users move, secure, and manage their data locally.
Articles Published (44)
How to Convert EDB to PST Without Exchange Server: Complete Guide
Learn how to convert EDB to PST without Exchange Server. Add the file, scan, preview mailboxes and export to PST in 7 easy steps with screenshots.
How to Free Up Space on a Synology NAS by Removing Duplicate Files
Synology NAS almost full? Learn 4 ways to find and delete duplicate files, and why space does not come back until you clear the Recycle Bin and snapshots.
How to Move OneDrive Data to Another Microsoft 365 Account
Step-by-step ways to move OneDrive files from one Microsoft 365 account to another, for personal and business accounts, small and large data.
How to Repair a Dirty Shutdown Exchange Database (EDB): Step by Step Guide
Exchange database stuck in Dirty Shutdown and will not mount? Follow this simple guide to check, fix and rescue your mailboxes without losing mail.
How to Convert OST to PST Without Outlook or Exchange Server
Lost access to your Exchange account but still have the OST file? Here is how to convert OST to PST without Outlook or Exchange, step by step, in simple words.
How to Extract Exchange EDB Database to PST Without Exchange Live Server
Server dead or retired but the EDB file is still there? Here is how to pull mailboxes out as PST files without a running Exchange server, step by step, in plain words.
How to Find Duplicate Files in Over 40 TB of Cloud Data Without Downloading Them
Got over 40 TB in the cloud and no idea how much is duplicate? Here is a simple way to scan it all, review every match and clean up safely, with nothing downloaded.
How to Migrate OneDrive to SharePoint Without Losing Permissions or Metadata
Moving files from OneDrive to SharePoint? Learn what really carries over (versions, dates, metadata), what does not (permissions), and the safest way to migrate, step by step.
How to Open and Read an Exchange EDB File Without Exchange Server
Got an EDB file but no Exchange Server? Here is how to open, read and export its mailboxes on a normal Windows PC, with no Exchange, no Outlook and no guesswork.
Recover Permanently Deleted Mailboxes from an Exchange EDB File
Mailbox deleted and the retention period is over? Learn what Exchange can still restore, and how to recover permanently deleted mailboxes from an EDB file step by step.
How to Recover Mailboxes from a Corrupt Exchange EDB File (Guide)
Corrupt or dismounted Exchange EDB file? Learn 3 working ways to recover mailboxes, from eseutil and recovery databases to an EDB recovery tool, with exact steps.
How to Clean Up Duplicate Files After a Cloud Migration
Duplicates after a cloud migration come from re-runs, renamed conflicts and old copies. Here is how to find them, decide what to keep and remove them safely.
Best Cloud to Cloud Migration Tools for OneDrive, Drive, MEGA
Compare the best cloud to cloud migration tools for OneDrive, Google Drive and MEGA. Pricing models, limits, features and who each tool suits.
Cloud Migration Strategy: Complete Guide for Cloud to Cloud Moves
A complete cloud migration strategy guide: the 7 Rs, a step-by-step plan, checklist, costs, tools and risks for cloud to cloud and on-premises moves.
Bulk PST to PDF Conversion for Enterprises: Complete Archive Guide
Convert large Outlook PST archives to PDF for audits, legal holds and offboarding. Complete guide with a 6 step workflow and a bulk converter.
Migrate Google Drive to OneDrive: Personal and Business
Move Google Drive to OneDrive for personal and business accounts. Compare every method, see the limits, and follow a clear step by step plan.
Move Cloud Storage to Another Cloud Without Downloading
Learn how to do data migration from one cloud to another without downloading files. Compare the direct methods, see the steps and avoid common mistakes.
Top 8 Ways to Migrate Data From One Cloud Storage to Another
Compare 8 proven ways to migrate data from one cloud storage to another, from manual transfers to desktop tools, and pick the best fit for your data size.
How to Edit a PDF on Windows Without Adobe Acrobat
Edit a PDF on Windows without Adobe Acrobat. Compare Edge, Word, online tools and desktop editors, with clear steps, limits and the best pick for you.
How to Schedule SQL Server Express Backups Without SQL Server Agent
SQL Server Express has no SQL Agent, so it cannot schedule its own backups. Learn four working fixes: Task Scheduler with sqlcmd, Ola Hallengren, and a GUI tool.
How to Delete Duplicate Files in OneDrive Without Downloading Them
Learn how to find and remove duplicate files in OneDrive without downloading them. Covers the web app, File Explorer, and cloud-side duplicate finders.
Fastest Duplicate File Finder for Windows (400K Files Tested)
We scanned 400,000 files and 50,000 folders with Windows 10 and 8.1 duplicate finders. See real scan times, accuracy, RAM use and which tool is fastest.
pCloud Drive vs DT pCloud Suite: Which One Should You Actually Use
A practical comparison between the native pCloud Drive app and DT pCloud Suite. Find out which one you actually need based on how many cloud accounts you use.
How to Migrate from Google Drive to OneDrive Without Downloading Anything (Guide)
Move files from Google Drive to OneDrive without the download-then-reupload cycle. Compare the mount method, Google Takeout, Microsoft's built-in import, and full cloud-to-cloud tools, with an honest breakdown of what each one actually does with your bandwidth.
How to Remove Duplicate Files from pCloud Quickly and Safely
A comprehensive guide on removing duplicate files from pCloud safely and quickly without syncing to your local drive.
Fast Way to Delete Duplicates from MEGA Drive (2026 Guide)
Remove duplicate files from your MEGA cloud drive without syncing everything to your computer first. See why duplicates happen, compare every method, and try a scan that reads MEGA directly with no download step.
How to Find Duplicate Files Across Google Drive, Mega, Dropbox and OneDrive and more at Once
Learn how to find and delete duplicate files across multiple cloud storage providers like Google Drive, Dropbox, and OneDrive in one pass using a content-hash comparison.
Fastest Way to Convert PST to MBOX in 2026 (Step-by-Step Guide)
Learn the fastest, safest way to convert Outlook PST files to MBOX format. Compare manual methods vs automated tools, avoid data loss, and migrate emails in minutes.
Lightweight PDF Editor for Windows: DT PDF Editor vs the Big Names (2026)
A practical comparison of heavyweight PDF editors vs DT PDF Editor for Windows users who want a small, fast install without sacrificing real editing power.
Best Way to Convert OST to PST Without Outlook Installed | Data TB
Here is the best way to convert OST to PST without Outlook installed, why the free Microsoft methods usually fail, and how to do it safely with a dedicated converter.
How to Find and Remove Duplicate Files in pCloud (Without Installing pCloud Drive)
Find and delete duplicate files in pCloud without installing pCloud Drive or syncing locally. Manual method plus a hash-accurate tool, step by step.
Migrate PST to Office 365 Without the 20GB Limit | Data TB
Microsoft's PST import caps each file at 20GB and demands AzCopy plus admin roles. Here's why that limit exists, what it actually costs to work around, and how to move PST data of any size straight into Office 365.
How to Convert Outlook PST to MBOX for Thunderbird or Apple Mail
Learn how to convert Outlook PST files to MBOX format for Thunderbird and Apple Mail. Compare manual export vs dedicated PST converter tools.
How to Remove Duplicate Photos from Cloud Storage
Learn how to find and remove duplicate photos from Google Drive, OneDrive, Dropbox and other cloud accounts, step by step, without downloading a single file.
How to Remove Duplicate Photos from Your PC
Learn how to find and remove duplicate photos from your Windows PC, laptop or external drive, step by step, with content based scanning that catches every copy.
SQL Server Backup Strategy: Full vs Differential vs Log
A complete 2026 guide to SQL Server full, differential and transaction log backups, when to use each, restore order, and how to build a real backup schedule.
Convert Outlook Emails to PDF for Legal Records
Learn how to convert Outlook emails to PDF for legal and compliance records - manual steps, bulk PST-to-PDF conversion, and e-discovery best practices.
Best Cloud Duplicate File Remover Guide
Find and remove duplicate files across 15+ cloud platforms from one dashboard without downloading anything. Reclaim wasted cloud storage safely and easily.
How to Find and Delete Duplicate Files in Google Drive
Google Drive full of duplicate files? Here's a complete guide to finding and deleting duplicates manually or with a tool, freeing up storage, and comparing Data TB Cloud Duplicate Finder against other options.
How to Find and Remove Duplicate Files on Windows - Complete Step-by-Step Guide
Learn exactly how to find and remove duplicate files on Windows - with real screenshots showing every step. Free scan included, nothing deleted without your review.
Duplicate Files Are Silently Eating Your Windows Storage - Here's How to Stop It
Duplicate files silently consume 15–30% of your Windows storage. Learn exactly how they build up, why Windows can't find them, and how to remove them for good.
How to Find and Remove Duplicate Files on Windows 10 and 11 (5 Methods - Fast to Thorough)
Duplicate files are silently filling your Windows PC. Here are 5 methods to find and remove them - from manual sorting to hash-accurate scanning tools.
How to Remove Duplicate Files in MEGA Drive
Learn how to find and remove duplicate files in your MEGA Drive. Connect your account to safely delete duplicates and reclaim wasted cloud storage.
How to Remove Duplicate Files Across Cloud Storage
Learn how to find and remove duplicate files across Google Drive, OneDrive, Dropbox, and 15+ clouds to quickly reclaim wasted storage space.