--- title: "Desktop & Build — Repair Tips & Guides" description: "Desktop & Build guides from BAYAS Dhaka — tips, costs & DIY fixes. Expert computer repair insights for desktop & build." canonical: "https://bayas.com.bd/blog/category/desktop-build" breadcrumb: ["Home", "Blog", "Desktop & Build"] --- # Desktop & PC Build Guides — Custom Computer Assembly in Dhaka 2 articles Building a custom desktop PC in Dhaka gives you full control over performance, budget, and upgradeability — whether you need a gaming rig, a video-editing workstation, or a reliable office machine. In this category, BAYAS shares step-by-step guides on selecting compatible components, assembling the system, installing the OS, and stress-testing for stability. Learn about CPU vs. GPU bottlenecks, DDR5 RAM choices, NVMe vs. SATA SSDs, power-supply wattage calculators, and cooling solutions that handle Dhaka's heat. Each article draws from real builds our technicians have completed across the city — from Bashundhara to Gulshan, Motijheel to Mirpur. If you prefer a hands-off approach, BAYAS offers [on-site PC assembly at your home in Dhaka](https://bayas.com.bd/services/build-computer-at-home-service-dhaka). Our certified assemblers arrive with tools, test every component before fitting, cable-manage the chassis, install Windows and drivers, and run benchmarks before sign-off. [Message BAYAS on WhatsApp](https://wa.me/8801712644590?text=Hi%20BAYAS%2C%20I%20need%20a%20custom%20PC%20built.) for a build quote. Desktop & Build ## [Computer Power Supply Problems in Bangladesh (2026 Guide)](https://bayas.com.bd/blog/computer-power-supply-problems-bangladesh) Computer power supply problems in Bangladesh — symptoms, PSU replacement costs, surge protection & buying tips. Desktop & Build ## [Build a Desktop PC in Dhaka — 2026 Guide for Beginners](https://bayas.com.bd/blog/build-desktop-pc-dhaka) Build a custom desktop PC in Dhaka — gaming, workstation & office builds. Component selection, assembly & OS setup. BAYAS expert guide. ## Desktop & Build — Frequently Asked Questions How much does it cost to build a desktop PC in Dhaka? The cost varies widely depending on your use case. An office PC (i3/5, 8–16 GB RAM, SSD) can cost 30,000–50,000 BDT. A mid-range gaming rig (Ryzen 5/Core i5, RTX 3060-class GPU, 16 GB RAM) typically runs 80,000–130,000 BDT. High-end workstations for video editing or 3D rendering can exceed 200,000 BDT. BAYAS provides free WhatsApp quotes and can source every component for you. Should I build my own PC or buy a pre-built in Bangladesh? Building your own PC lets you choose every component, avoid proprietary parts, and upgrade easily later. Pre-built systems from local shops often use low-quality PSUs and motherboards to hit a price point. If you are not comfortable assembling, BAYAS offers on-site PC build service at your home — we bring the tools, assemble, cable-manage, install the OS, and stress-test in front of you. What tools do I need to build a PC at home? At minimum: a Philips-head screwdriver (magnetic tip recommended), an anti-static wrist strap or mat, zip ties for cable management, and thermal paste if your cooler does not come pre-applied. BAYAS technicians carry all tools — if you decide midway that you prefer professional assembly, we are just a WhatsApp message away. How long does a custom PC build take? A standard build takes 2–4 hours including parts verification, assembly, cable management, BIOS configuration, OS installation, driver setup, and stress testing. Complex water-cooled builds or systems with many drives may take longer. BAYAS's on-site build service completes everything in a single visit. ## Need help now? Talk to a BAYAS technician. Send a WhatsApp or tap to call — most jobs in Dhaka get a same-day home visit. [WhatsApp Now](https://wa.me/8801712644590?text=Hi%20BAYAS%2C%20I%20need%20a%20quote.) [Call 01712-644590](tel:+8801712644590)