how do i get a "big blob" like he says ? with dd ? if someone could explain that to me during the scan it looks like this

[7.11%] (644 additional targets)
[main] Found possible wallet trace:
  Found 'wallet.dat' at /media/sda3/hdd.img in 4kB block at byte offset 18447876096
[main] Found possible wallet trace:
  Found 'wallet.dat' at /media/sda3/hdd.img in 4kB block at byte offset 18483593216
[main] Found possible wallet trace:
  Found 'wallet.dat' at /media/sda3/hdd.img in 4kB block at byte offset 18644004864
[main] Found possible wallet trace:
  Found 'wallet.dat' at /media/sda3/hdd.img in 4kB block at byte offset 18715533312
[7.54%] (681 additional targets)
[main] Found possible wallet trace:
  Found 'wallet.dat' at /media/sda3/hdd.img in 4kB block at byte offset 18887626752
[main] Found possible wallet trace:
  Found 'wallet.dat' at /media/sda3/hdd.img in 4kB block at byte offset 19017089024
[main] Found possible wallet trace:
  Found 'wallet.dat' at /media/sda3/hdd.img in 4kB block at byte offset 19047022592
[main] Found possible wallet trace:
  Found 'wallet.dat' at /media/sda3/hdd.img in 4kB block at byte offset 19100643328
[main] Found possible wallet trace:
  Found 'wallet.dat' at /media/sda3/hdd.img in 4kB block at byte offset 19100758016
[main] Found possible wallet trace:
  Found 'wallet.dat' at /media/sda3/hdd.img in 4kB block at byte offset 19144318976
[main] Found possible wallet trace:
  Found 'wallet.dat' at /media/sda3/hdd.img in 4kB block at byte offset 19145019392
[main] Found possible wallet trace:
  Found 'wallet.dat' at /media/sda3/hdd.img in 4kB block at byte offset 19158560768

ye that worked i scanned the hdd and during the scan it shows me possible wallet.dat traces block offset bytes but when the scan is completed 100% i get this ,

[scan] Starting new target: Gzipfile @ byte 192377703233 in [/media/sda3/hdd.img]
[scan] Unable to scan target: flate: corrupt input before offset 27
[scan] Starting new target: Gzipfile @ byte 192441240032 in [/media/sda3/hdd.img]
[scan] Unable to scan target: flate: corrupt input before offset 10
[scan] Starting new target: Gzipfile @ byte 192545264231 in [/media/sda3/hdd.img]
[scan] Unable to scan target: flate: corrupt input before offset 5
[scan] Starting new target: Gzipfile @ byte 193059328092 in [/media/sda3/hdd.img]
[scan] Unable to scan target: flate: corrupt input before offset 5
[scan] Starting new target: Gzipfile @ byte 193062727804 in [/media/sda3/hdd.img]
[scan] Unable to scan target: flate: corrupt input before offset 6
[scan] Starting new target: Gzipfile @ byte 200152316738 in [/media/sda3/hdd.img]
[scan] Unable to scan target: gzip: invalid checksum
[scan] Starting new target: Gzipfile @ byte 200259212406 in [/media/sda3/hdd.img]
[scan] Unable to scan target: gzip: invalid checksum



what should i do now ?

when i enter cd ~/go/bin && ./findbtc , i get data or path not found

when i enter go env:

GO111MODULE=""
GOARCH="amd64"
GOBIN=""
GOCACHE="/home/knoppix/.cache/go-build"
GOENV="/home/knoppix/.config/go/env"
GOEXE=""
GOEXPERIMENT=""
GOFLAGS=""
GOHOSTARCH="amd64"
GOHOSTOS="linux"
GOINSECURE=""
GOMODCACHE="/ROOT/go-workspace/pkg/mod"
GONOPROXY=""
GONOSUMDB=""
GOOS="linux"
GOPATH="/ROOT/go-workspace"
GOPRIVATE=""
GOPROXY="https://proxy.golang.org,direct"
GOROOT="/usr/local/go"
GOSUMDB="sum.golang.org"
GOTMPDIR=""
GOTOOLDIR="/usr/local/go/pkg/tool/linux_amd64"
GOVCS=""
GOVERSION="go1.17"
GCCGO="gccgo"
AR="ar"
CC="gcc"
CXX="g++"
CGO_ENABLED="1"
GOMOD="/home/knoppix/go.mod"
CGO_CFLAGS="-g -O2"
CGO_CPPFLAGS=""
CGO_CXXFLAGS="-g -O2"
CGO_FFLAGS="-g -O2"
CGO_LDFLAGS="-g -O2"
PKG_CONFIG="pkg-config"
GOGCCFLAGS="-fPIC -m64 -pthread -fmessage-length=0 -fdebug-prefix-map=/tmp/go-build845679585=/tmp/go-build -gno-record-gcc-switches"

Still not working when i enter go build now, no required module provided package github.com/jakewins/findbtc/detector; to add it go get github.com/jakewins/findbtc/detector: no matching versions for query upgrade

When i enter go build, it says , go: go.mod file not found in current directory or any parent directory; see go help modules

yes, i have installed it with go but after that in terminal it says findbtc is not a valid command

yes no luck , can someone just tell me how i can use this tool ? i need to serach in zip and compressed files , pywallet didnt find anything cuz it doesnt serach compressed and zip files ...

to recover bitcoins from a formatted hdd the tool is also searching in zip and rar files or any compressed file so i would like to use this tool over pywallet

i dont get the description its not working on windows and i have no clue how to install it on linux the description is not enough for me

im a beginner pls explain to me how i make the tool "findbtc" from github work ? if it works on windows tell me the command if not, i have linux and go install but how do i install findbtc ? and make it work ?