someone messing with the bios ?
Hard to make out the image, but looks like your bios is set to run of the cd/dvd drive as first, maybe set HD to run of first priorty then save settigns.
1.HD
2.cd/dvd drive
3.usb / if any
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EDIT: Boost5 few mins, but this is a big file size as no stone is un-turned.
--------------------- MERGED ---------------------------
@drwhojan
Build started
git clone -q --depth=10 --branch=master
https://github.com/acnleditor2/citra.git C:\projects\citra
git checkout -qf 509f12e0a4310a205ac794d38d48120c1d8d73c3
Restoring build cache
Cache 'C:\ProgramData\chocolatey\bin' - Restored
Cache 'C:\ProgramData\chocolatey\lib' - Restored
Running Install scripts
git submodule update --init --recursive
Submodule 'boost' (
https://github.com/Jhon591/boost5.git) registered for path 'externals/boost'
Submodule 'catch' (
https://github.com/philsquared/Catch.git) registered for path 'externals/catch'
Submodule 'cpr' (
https://github.com/whoshuu/cpr.git) registered for path 'externals/cpr'
Submodule 'cryptopp' (
https://github.com/weidai11/cryptopp.git) registered for path 'externals/cryptopp/cryptopp'
Submodule 'dynarmic' (
https://github.com/MerryMage/dynarmic.git) registered for path 'externals/dynarmic'
Submodule 'enet' (
https://github.com/lsalzman/enet) registered for path 'externals/enet'
Submodule 'fmt' (
https://github.com/fmtlib/fmt.git) registered for path 'externals/fmt'
Submodule 'inih' (
https://github.com/svn2github/inih) registered for path 'externals/inih/inih'
Submodule 'nihstro' (
https://github.com/neobrain/nihstro.git) registered for path 'externals/nihstro'
Submodule 'soundtouch' (
https://github.com/citra-emu/ext-soundtouch.git) registered for path 'externals/soundtouch'
Submodule 'xbyak' (
https://github.com/herumi/xbyak.git) registered for path 'externals/xbyak'
Cloning into 'C:/projects/citra/externals/boost'...
Cloning into 'C:/projects/citra/externals/catch'...
Cloning into 'C:/projects/citra/externals/cpr'...
Cloning into 'C:/projects/citra/externals/cryptopp/cryptopp'...
Cloning into 'C:/projects/citra/externals/dynarmic'...
Cloning into 'C:/projects/citra/externals/enet'...
Cloning into 'C:/projects/citra/externals/fmt'...
Cloning into 'C:/projects/citra/externals/inih/inih'...
Cloning into 'C:/projects/citra/externals/nihstro'...
Cloning into 'C:/projects/citra/externals/soundtouch'...
Cloning into 'C:/projects/citra/externals/xbyak'...
error: Server does not allow request for unadvertised object 6aef67dd4c2333bfbfd2c08245c1929672cc04e7
Fetched in submodule path 'externals/boost', but it did not contain 6aef67dd4c2333bfbfd2c08245c1929672cc04e7. Direct fetching of that commit failed.
Command exited with code 1