No operating system found, after cloning and installing a new Windows 10 version. Why?
No operating system found, after cloning and installing a new Windows 10 version. Why?
Hello everyone, welcome back as a newcomer to tech advice. This is my first time posting, but I’m here to give you a clear picture of what happened. As someone who’s worked with many systems, this situation stands out as particularly challenging. The issue involves a friend’s father using a HP Compaq Pressario CQ58 laptop that sounds okay but runs extremely slowly. We decided to bring the machine home for thorough cleaning and repairs. I purchased an ADATA SU650 240GB drive to replace the old HDD, which should extend its life by several years. For the job, I used my off-brand repair kit and carefully disassembled the laptop, removing the keyboard first since it was the last part to come off. The heat from the old CPU paste might have damaged the keyboard contacts. After cleaning with alcohol and tools, I cleaned the fan and applied rice grain paste to fix everything. Once reassembled, I tried cloning the HDD to a new SSD using AOMEI Partition Wizard. The process worked smoothly, but after booting into the cloned drive, I encountered errors—first a "Hard disk 1 (3F0)" and later a "No Bootable device." I checked BIOS settings, disabled legacy support, and even tried different USB ports, but nothing resolved the problem. Despite fixing the BCD and cleaning up, the system still wouldn’t boot. I’ve tried everything from basic fixes to a full Windows 10 install on the SSD, but it remains unresponsive. I’m hoping someone can help me understand what went wrong or suggest another approach.
Identify quick solutions, verify BIOS updates. Ensure power is off before testing. Allow time for reflection on recent actions. Examine connections for dust or wear, check cables for faults. If issues aren’t present, reinsert all components carefully. This should assist you.
The most common issue with older laptops is having them identify new drives. Usually, installation works fine, but you need to install disk controller drivers during setup and then choose the disk. Before starting, clear all partitions to ensure a smooth process.
After much effort, I realized Rufus might sometimes be the cause. I made the installation USB using the Media Creation Tool and then cleaned everything before booting it up. Everything worked smoothly. It seems I'm always learning!
I've faced problems with Rufus too, so I don't rely on it anymore when better options exist. Media Creation Tool requires downloading images each time, but you'll always get the newest version.