diff --git a/Troubleshooting.md b/Troubleshooting.md
index ea500ee0..d19a51a3 100644
--- a/Troubleshooting.md
+++ b/Troubleshooting.md
@@ -264,7 +264,7 @@ Clearing the configuration flash area can also solve unbootable systems. Using t
 
 ## PlatformIO + esptool
 With the Command Prompt execute:
-1. cd %USERPROFILE%\.platformio\python27\Scripts\
+1. cd %USERPROFILE%\\.platformio\python27\Scripts\
 2. pip install pyserial
 3. pip install esptool