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How to Handle High Traffic Spikes in AWS (2 Lakh Users/Hour Case Study)

Handling sudden traffic spikes in AWS is where most systems break. Everything works fine on normal days, but the moment traffic jumps during an event, latency increases, APIs fail, and…

How to Disable Trusted Service Connectivity in APIM Using Azure CLI and PowerShell

Tech

How to Disable Trusted Service Connectivity in Azure API Management (CLI & PowerShell)

Azure is retiring trusted service connectivity in API Management, and this change directly affects how your gateway communicates with Azure services. Starting March 15, 2026, API Management will no longer…

Tech

How to Activate Windows Server 2022 Datacenter Offline (Step-by-Step Guide)

If your Windows Server 2022 Datacenter runs in an offline or air-gapped environment, you cannot use standard online activation. Many admins assume they need proxy access or firewall changes—but that…

Errors & Fixes

How to Fix Microsoft Store Error 0x800704CF

Microsoft Store error 0x800704CF stops you from signing in and downloading apps. You usually see this error when your system fails to connect properly to Microsoft services. How to Fix…

Best Ecommerce Delivery Management Software -Top 10 Rated Tools)

Tech

Best Ecommerce Delivery Management Software in 2026

Fast and reliable delivery is one of the biggest success factors in ecommerce. Customers expect same-day or next-day shipping, live order tracking, and hassle-free returns. For businesses, meeting those expectations…

Errors & Fixes

How to Fix Install Error 0x800f0991 on Windows 11

Windows updates normally install automatically in the background. However, some users suddenly see install error 0x800f0991 while installing a Windows update or cumulative patch. How to Fix Install Error 0x800f0991…

Blog Tech

How to Block Leikibot Crawling Your Website

Website owners sometimes notice unusual crawler activity in server logs or Cloudflare analytics. One crawler that often appears is Leikibot, a bot that scans websites for data analysis and advertising…

Errors & Fixes

How to Fix VRChat Application Error

If you try to log into VRChat and suddenly see an “Application Error” message, you are not alone. Many VRChat players encounter this issue when the game fails to connect…