diff --git a/doc/installing-from-release-windows.md b/doc/installing-from-release-windows.md
index a3a7600..e31d346 100644
--- a/doc/installing-from-release-windows.md
+++ b/doc/installing-from-release-windows.md
@@ -15,6 +15,7 @@ Windows support in Rayhunter's installer is a work-in-progress. Depending on the
 2. Download the latest `rayhunter-vX.X.X.zip` from the [Rayhunter releases page](https://github.com/EFForg/rayhunter/releases). The version you download will have numbers instead of X
 3. Unzip `rayhunter-vX.X.X` .
 4. Save the [`install.ps1` file here](https://github.com/EFForg/rayhunter/blob/powershell/installer/install.ps1) in top of the folder that was unzipped from release.zip.
+5. Run the following powershell command `Set-ExecutionPolicy remotesigned`
 5. Run the install script by double clicking on `install.ps1`. A powershell window will launch.
     The device will restart multiple times over the next few minutes.
     You will know it is done when you see terminal output that says `checking for rayhunter server...success!`
diff --git a/doc/zadig.png b/doc/zadig.png
new file mode 100644
index 0000000..9213215
Binary files /dev/null and b/doc/zadig.png differ
diff --git a/installer/install.ps1 b/installer/install.ps1
index cd9df5f..7e54367 100644
--- a/installer/install.ps1
+++ b/installer/install.ps1
@@ -36,7 +36,7 @@ function _wait_for_atfwd_daemon {
 function force_debug_mode {
 	write-host "Using adb at $($global:adb)"
 	write-host "Forcing a switch into debug mode to enable ADB"
-	_serial "util" "serial" "--root" | Out-Host
+	_serial "util serial --root" | Out-Host
 	write-host "adb enabled, waiting for reboot..." -nonewline
 	_wait_for_adb_shell
 	write-host " it's alive!"