How to Fix Problem Problem in starting the installation of Catalina on Hp 15 da0xxx
Boot failures are most commonly caused by firmware settings, incorrect OpenCore configuration, or USB mapping problems.
Quick Fix Steps
- Boot verbose: Add
-v keepsyms=1 debug=0x100to see where the boot process stops. - Check firmware: Disable Secure Boot, Fast Boot, and CFG Lock; set SATA to AHCI; enable UEFI mode.
- Validate OpenCore: Run ocvalidate or ProperTree clean snapshot to catch config errors.
- Recreate installer: Use a fresh USB drive and try a different USB port.
Verification
- Verbose boot passes the previous stopping point.
- The installer sees the target disk.
- Keyboard and mouse work during recovery.
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Original Question: "Problem Problem in starting the installation of Catalina on Hp 15 da0xxx"
Yesterday I tried to install Catalina on my HP laptop following a guide being very inexperienced in this field and when I started Boot macOS Install from Niresh-Catalina it seemed to work but when the installation had to start it turned off and restarted from the boot menu
I am attaching the video and the specifications of the PC
I ask you to help me because I am very clumsy and I will answer any question you want to ask me
(Sorry if I could have misspelled something but I'm using google translate)
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