My experience cloning Windows 10

Introduction

I bought an SSD to replace classic slow HDD on home M$ Windows 10 machine. This SSD is a smaller than the original HDD (250 GB vs 500 GB) so I could not clone whole disk which I hope would be easier (anyway I will probably never know).

Initial research

Before I started I decided to check internet (DuckDuckGo) and asked how to migrate M$ Windows 10 from HDD to SSD. Sadly all I got and wasted time on were articles advertising commercial product (or features of commercial version) as free product and nothing constructive which would help me. (Such a costly system and it does not even has a migration tool.)

My second thought was to use CloneZilla as it is great tool for cloning driver in general.

Cloning

Before starting I prepared partitions on SSD in the same way as they were on the original drive apart from the one for data.

I cloned all partitions one by one, started M$ Windows rescue medium (or something of that sort) to fix the bootloader (which worked after few tries) and was happy to get to M$ Windows loading screen but than I got only blackscreen with working mouse cursor (my thoughts at the time were as follow: wtf? You can find the cursor so show me the rest!). So I searched how to fix this (maybe error during cloning, or some M$ Windows thing) but nothing helped solve my problem.

Solution

I ran out of patiance for this crazy product and downloaded installation media from the website, “burn” it on USB and installed new “clean” system on SSD. After doing so I had to code the data and install programs and set few things (it is not very customized machine). This also took a while.

Conclusion

It is probably me who was unable to find the “right” manual for migration and also me who does not understand the essence of M$ Windows.

Final thought

Commercial products suck.

Articles from blogs I follow:

With "AI" coding the future of software development looks more grim than ever before!

This is not just a rant, this is a serious call and warning to every company or project developing software.

via Unix Digest - Articles October 20, 2026

There's no point at which turning your brain off will work

In early 2025, I started seeing people turn off their brain as they use LLMs1. They would have an LLM take an action (summarize text, write some code, etc.), and just assume that it worked2. This generally didn't work in early 2025 and the result was …

via danluu.com September 18, 2026

GPG Update 2026

A recent toot of mine got the response “friends don’t let friends use GPG” which, I suppose, is true enough. It certainly isn’t the attestation-friendly thing to use, and the opsec failures that are so easy with GPG-encrypted mail make it a hazard there. …

via [bobulate] February 3, 2026

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