MPB BlastX is a compact performance-focused fork of BlastX geared toward lower-resource Windows installs. This guide walks through a clean, minimal installation on a Windows 10 SuperLite-style setup (stripped services/apps) so you get a fast, stable install with minimal bloat.
cd C:\Bioinformatics\db
update_blastdb.pl --decompress swissprot
Note: update_blastdb.pl requires Perl. If missing, manually download from:
swissprot.pal, swissprot.psq, etc.| Component | Minimum | |-----------|---------| | CPU | 1 GHz (any 32/64-bit) | | RAM | 512 MB – 1 GB | | Storage | 5–8 GB HDD/SSD | | GPU | DirectX 9 or later | | Boot mode | Legacy BIOS or UEFI (depends on ISO build) | mpb blastx windows 10 superlite install
This is the most critical part of this review.
Since MPB is not an official package, we download the official BLAST+ executables from NCBI. MPB BlastX on Windows 10 SuperLite — Step-by-step
ncbi-blast-2.15.0+-win64.exe (or newer).Solution: Superlite lacks VC++ runtimes. Install the Visual C++ Redistributable for Visual Studio 2015-2022 (x64).
The installation of a Superlite build differs slightly from a standard Windows install, primarily in the partitioning phase. Note: update_blastdb
Step 1: Creating the Bootable Media Insert the USB drive and open Rufus. Select the USB device and locate the "MPB BlastX" Superlite ISO. It is crucial to select the correct partition scheme—usually GPT for modern UEFI systems (standard for Windows 10) or MBR for older Legacy BIOS systems. Click "Start" and let Rufus format and transfer the files.
Step 2: Booting into the Environment Restart the target PC and enter the BIOS/UEFI settings (usually by pressing F2, F12, or Delete). In the boot menu, select the USB drive. Note on Setup: Many Superlite builds bypass the standard "OOBE" (Out of Box Experience) setup screens. You may find that the installation is pre-configured with a local user (often named "Admin" or "User") to speed up the process.
Step 3: Partitioning During the "Where do you want to install Windows?" screen, the Superlite experience works best on a clean slate. Select each partition on the target drive and delete them until you are left with a single entry: "Drive 0 Unallocated Space." Select this and click "Next." The installer will handle the rest.