AUTHOR
Keshav Katyal
An experienced Senior Content Developer with a deep interest in technology.
A passionate writer driven by his interest in everything tech, Keshav Katyal has always been captivated by the latest gadgets since childhood. His interest in technology grew when he got his first gaming console, the Nintendo Game Boy Advanced. Hours and days of tinkering with old & new gadgets made his inner geek passionate about technology.
Education
Keshav has completed his graduation in Civil Engineering.
Experience
Over the past 6 years, Keshav Katyal has written content for various industry verticals including automotive, medical and IT. He has also been a social media manager for some reputed government clients.
Currently, he works at Stellar as senior technology writer with a vast portfolio of DIY guides, specialized blogs and articles addressing issues on Windows and Mac under his belt. He has also written detailed articles on some advanced data storage technologies like RAID, NAS, and LTO.
Life
When he is not behind the keyboard, Keshav can be found in front of his custom-built gaming rig playing video games, or reading about the latest developments in the automotive and technology world.
How to Recover Data from LTO Tape Backed up using TAR?
Short for Tape Archive, TAR is a UNIX-based data backup utility that lets you manage data archives stored on magnetic LTO tape media and other conventional storage devices. It lets you cr...
Is Windows 11 KB5074109 Update Causing Outlook to Freeze or Hang? A Safer Path is to Migrate to Office 365
As part of its Patch Tuesday, Microsoft released the latest cumulative updates for Windows 11 – version 25H2 and 24H2 (KB5074109) - on 13th January, 2026. The update which is meant for fi...
How to Recover Data Backed up in LTO Tape using BRU (ArGest) Backup?
ArGest Backup (uses TOLIS Group’s BRU technology) is a desktop-based application designed to help users efficiently archive and retrieve their data. It is developed for all kinds of user...
Data Parity in RAID: What is it? How it Works and its Role in RAID Data Recovery
Parity in data storage systems is a computational technique to check for data losses and overwritten data during transmission from one storage device to another. It also checks for errors...
How to Recover Data from CPIO Archives Backup on LTO Tape?
LTO tapes are primarily used for data backup and archiving purposes. For backing up the data on LTO tapes, it requires a specialized tape data parser or utility that manages the transfer a...
Quick Fixes for Excel ‘Data Source Reference Not Valid’ Issue
In MS Excel, a PivotTable helps to summarize, calculate, and analyze large datasets. Sometimes, while trying to create or access a PivotTable, you may encounter an error stating, Data sou...
How to Export Calendars from Thunderbird to Outlook?
It is very unfortunate that Thunderbird has no native feature that lets you to export Thunderbird mailbox items including calendars, emails, etc., to Outlook. The lack of such a feature m...
Best Practices to Keep LTO Tape Cartridges Safe for a Long Time
LTO tape storage is ideal for creating data backups and for archiving critical information as they are known for reliability and data retention capability for extended periods. However, li...
How to Securely Clear Browser Cookies and Cache in Firefox?
Mozilla Firefox, popularly called Firefox, is an open-source web browser used by millions of users globally. As it is an open-source browser, it collects significantly less amount of user...
How to Clear Microsoft Edge Cache & Cookies?
Microsoft Edge is an all-new web browser that allows users to have a faster, more secure, and personalized internet surfing experience. Like other browsers, it keeps storing cookies and ca...
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