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authorChristian Krinitsin <mail@krinitsin.com>2025-06-16 16:59:00 +0000
committerChristian Krinitsin <mail@krinitsin.com>2025-06-16 16:59:33 +0000
commit9aba81d8eb048db908c94a3c40c25a5fde0caee6 (patch)
treeb765e7fb5e9a3c2143c68b0414e0055adb70e785 /results/classifier/118/all/2235
parentb89a938452613061c0f1f23e710281cf5c83cb29 (diff)
downloadqemu-analysis-9aba81d8eb048db908c94a3c40c25a5fde0caee6.tar.gz
qemu-analysis-9aba81d8eb048db908c94a3c40c25a5fde0caee6.zip
add 18th iteration of classifier
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+graphic: 0.986
+semantic: 0.984
+peripherals: 0.980
+debug: 0.980
+register: 0.976
+permissions: 0.973
+risc-v: 0.971
+device: 0.968
+user-level: 0.966
+performance: 0.963
+arm: 0.963
+assembly: 0.962
+PID: 0.961
+virtual: 0.953
+ppc: 0.952
+vnc: 0.951
+TCG: 0.944
+mistranslation: 0.939
+hypervisor: 0.935
+architecture: 0.934
+socket: 0.932
+KVM: 0.923
+VMM: 0.917
+x86: 0.917
+boot: 0.904
+files: 0.887
+kernel: 0.859
+i386: 0.848
+network: 0.825
+
+Hiren's Bootcd PE LiveCD not booting in windows qemu
+Description of problem:
+Hiren's Bootcd PE LiveCD not booting up in windows qemu.  
+PE stands for pre-execution environment which is like a minimal boot environment like windows-recovery.  
+The ram drive it makes is about 3.5 GiB.  
+Being able to boot something like Hiren BootCD PE is like a simple test of qemu.   
+
+I've tried many things, but I can't figure out if it's because I can't get the arguments right or if it is because of something else.
+ 
+So far, using windows-qemu, I have not tried to boot a win10-guest-OS on win10 host-OS.
+Steps to reproduce:
+1. Try to start qemu as per command. Try figure out what the right arguments/options are.
+
+The live cd boot process is as follows
+1. First the livecd bootloader loads files from the cdrom and unpacks them into a ramdrive
+   During this phase, in the taskmgr it can be seen that the memory of the qemu process grows to about 1.5 GiB
+2. Then the boot process should transfer to the unpacked OS in the ramdrive.  
+   In the center of the screen, if one is doing efi-boot, then one can see the tianocore logo, else if one is doing legacy boot, then one can see the windows logo.  
+   The windows loading animation, dots in circle, does not start. In some boot attempts, it seems to have put only 1 dot, in other boot attempts nothing at all.  
+   Even after the expansion phase, the qemu process in the taskmgr shows a 11% use (which 1 cpu in a hyperthreading i7 quadcore cpu).  
+   This means emulator is doing something. But, despite waiting for a long time, nothing seems to happen in the guest-display-window.  
+
+```
+PS F:\> dir D:\bootable\hb*.iso
+
+    Directory: D:\bootable
+
+Mode                 LastWriteTime         Length Name
+----                 -------------         ------ ----
+-a---           9/17/2021  7:29 PM     3099203584 HBCD_PE_x64_v1.0.2_20210701.iso
+-a---           3/13/2024  4:45 PM     3291686912 HBCD_PE_x64_v1.0.8_20240305.iso
+
+PS F:\> Get-FileHash -Algorithm SHA256 D:\bootable\HBCD_PE_x64_v1.0.2_20210701.iso
+
+Algorithm       Hash                                                                   Path
+---------       ----                                                                   ----
+SHA256          8281107683E81BE362AFD213026D05B2219BC6A7CA9AF4D2856663F3FFC17BFD       D:\bootable\HBCD_PE_x64_v1.0.2_…
+
+PS F:\> Get-FileHash -Algorithm SHA256 D:\bootable\HBCD_PE_x64_v1.0.8_20240305.iso
+
+Algorithm       Hash                                                                   Path
+---------       ----                                                                   ----
+SHA256          8C4C670C9C84D6C4B5A9C32E0AA5A55D8C23DE851D259207D54679EA774C2498       D:\bootable\HBCD_PE_x64_v1.0.8_…
+
+PS F:\> Get-Content D:\bootable\HBCD_PE_x64_v1.0.2_20210701.iso.sha256
+8281107683E81BE362AFD213026D05B2219BC6A7CA9AF4D2856663F3FFC17BFD  HBCD_PE_x64_v1.0.2_20210701.iso
+PS F:\> Get-Content D:\bootable\HBCD_PE_x64_v1.0.8_20240305.iso.sha256
+8c4c670c9c84d6c4b5a9c32e0aa5a55d8c23de851d259207d54679ea774c2498  HBCD_PE_x64_v1.0.8_20240305.iso
+```
+Additional information:
+- https://www.hirensbootcd.org/download/
+- method to create the bios file is explained in #2233 
+- I have booted into v1.0.2 in native, so I know v1.0.2 works.  
+- I have tried qemu with and without EFI bios. 
+- The more recent v1.0.8 released on 20240305 is Win11 PE based (>22621)
+- Virtualbox-7.0.14 is able to boot HBCDPE as normal, but with EFI disabled, and not when enabled.  
+- As of this issue creation, not yet checked whether under Linux if qemu-kvm can boot HBCDPE.