Added Rufus to format the SD Card and continued ISFShax guide

docs/aroma/sd-preparation.md

@@ -9,7 +9,7 @@ We will now place the required Aroma files on the SD Card.
 
 ::: warning
 
-Your SD Card will need to be formatted as FAT32. If your SD Card is not formatted to FAT32, use [GUIFormat](http://ridgecrop.co.uk/index.htm?guiformat.htm) with 32k (32768) allocation unit size to format it.  
+Your SD Card will need to be formatted as FAT32. If your SD Card is not formatted to FAT32, use [Rufus on Windows](https://github.com/pbatard/rufus/releases/latest).
 **Do not** label the SD Card as `wiiu` or it will cause issues with homebrew.
 
 :::

docs/installing-isfshax.md

@@ -2,4 +2,73 @@
 This page will guide you through installing ISFShax with Stroopwafel.
 
 ::: warning
-Although ISFShax is safe, even reliable once installed and can even protect you from bricks, it can be dangerous as it uses the ISFS superblocks to install itself. **You are on your own and you are installing this to your own risk.**
+Although ISFShax is safe, even reliable once installed and can even protect you from bricks, it can be dangerous as it uses the ISFS superblocks to install itself. **You are on your own and you are installing this to your own risk.** To protect yourself against **boot1 updates** (which are long gone and could cause a brick), ISFShax disables them. General updates can still be installed, just not boot1 updates to prevent bricks.
+:::
+
+## What is it for and how does it works?
+ISFShax exploits the boot1 sector by replacing an ISFS (the filesystem that the SLC chip of your Wii U uses) which serves as a brick protection because, as you can guess, it installs itself in the first boot stage of a Wii U, giving you a "menu" (the minute menu) to troubleshoot stuff. What it **WON'T** do is fix an already existing brick.
+
+ISFShax can be used to:
+
+- Rebuilding / upgrading the MLC
+- Removing 64GB MLC limit and disabling SCFM
+- Brick protection (e.g. before doing region change)
+- Cold booting redNAND (useful when when the eMMC is failing)
+- It gives a minimal CFW, which can launch old homebrew using the homebrew launcher (not sure how useful since we have Aroma and Tiramisu)
+- Stop the Wii U from turning the Tablet on during boot (using a stroopwafel plugin)
+- Use partitioned HDDs / SD cards
+
+::: danger
+
+ISFShax will **NOT** protect you from bricks caused by:
+- breaking boot1
+- seeprom bricks
+- installing a bad ISFShax.
+
+:::
+
+There are multiple ways to install ISFShax (exploits), follow the appropriate guide.
+
+- If you use any CFW such as Tiramisu or Aroma, follow **Aroma**.
+- If you have Haxchi or CBHC installed, follow **Haxchi** (although you should probably uninstall CBHC and/or Haxchi before doing this).
+- If your browser still works and you can launch the browser exploit of u.wiidb.de, follow **Browser**.
+- If you can't use the browser but Settings still work, follow **DNSpresso**.
+- If your Wii U crashes in the initial setup on Mii creation, follow **DNSpresso**.
+- If your Wii U can't launch the Browser at all or can't connect to the Internet, follow **UDPIH**.
+- If none of the above works, use **Paid The Beak (PTB)**.
+
+## Prepairing the SD Card
+
+Windows hides file name extension by default. I highly recommend turning this feature off to avoid confusion. <br>
+Make sure the SD card is formatted to FAT32 (already the case if you are using it for Homebrew). <br>
+Cards up to 32GB come already with FAT32 from the factory. If you need to reformat them, I recommend using the offical formatter: Windows / Mac or Linux <br>
+For cards above 32GB you can't use the official formatter: On Linux you can use gparted, on mac the built in DiskUtility. <br> On Windows, you have to use a third party tool like Rufus or if you have the latest Windows 11 you can use the command prompt (launch as Admin): <br> `format /FS:FAT32 X: (replace X with the letter of the SD card!)`
+
+A .zip archive is available on https://isfsh.ax
+
+Your SD Card should look like this:
+
+```shell
+boot1now.img (UDPIH Only)
+recovery_menu  (UDPIH Only)
+launch.rpx (DNSpresso Only)
+fw.img
+ios.img
+superblock.img
+superblock.img.sha
+wiiu
+    payload.elf (Browser, DNSpresso, and Aroma Only)
+    payloads (Browser, DNSpresso, and Aroma Only)
+        fw_img_loader
+            payload.elf
+    ios_plugins
+         00core.ipx
+         5isfshax.ipx
+    apps
+        fw_img_loader (Haxchi Only)
+            fw_img_loader.elf
+            icon.png
+            meta.xml
+```
+
+Delete any unnecessary files that do not corresponds for your exploit.