diff --git a/doc/chm/VeraCrypt User Guide.chm b/doc/chm/VeraCrypt User Guide.chm
index 4018043c..d4f9221e 100644
Binary files a/doc/chm/VeraCrypt User Guide.chm and b/doc/chm/VeraCrypt User Guide.chm differ
diff --git a/doc/html/Release Notes.html b/doc/html/Release Notes.html
index f2e0821e..b3f4cd1a 100644
--- a/doc/html/Release Notes.html
+++ b/doc/html/Release Notes.html
@@ -53,6 +53,7 @@
Add MSI installer for silent mode deployment (ACCEPTLICENSE=YES must be set in msiexec command line).
- For now, MSI installer cannot be used if system partition is encrypted with VeraCrypt
+- MSI installer requires Windows 10 or newer
Drop support of Windows Vista, Windows 7, Windows 8 and Windows 8.1 because of new requirement for driver code signing.
diff --git a/doc/html/Supported Operating Systems.html b/doc/html/Supported Operating Systems.html
index 2d6adf4c..4850301b 100644
--- a/doc/html/Supported Operating Systems.html
+++ b/doc/html/Supported Operating Systems.html
@@ -38,6 +38,7 @@ VeraCrypt currently supports the following operating systems:
Windows 11
Windows 10
Windows Server 2016
+Windows XP
Mac OS X 12 Monterey
Mac OS X 11 Big Sur
Mac OS X 10.15 Catalina
@@ -51,7 +52,7 @@ Linux x86 (32-bit and 64-bit versions, kernel 2.6 or compatible)
Raspberry Pi OS (32-bit and 64-bit)
-Note: VeraCrypt 1.24-Update7 is the last version that supports the following Windows versions: Windows 8.1, Windows 8, Windows7, Windows Vista, Windows XP, Windows Server 2012, Windows Server 2008 R2 (64-bit), Windows Server 2008 and Windows Server 2003.
+Note: VeraCrypt 1.24-Update7 is the last version that supports the following Windows versions: Windows 8.1, Windows 8, Windows7, Windows Vista, Windows Server 2012, Windows Server 2008 R2 (64-bit), Windows Server 2008 and Windows Server 2003.
Note: VeraCrypt 1.24-Update8 is the last version that supports Mac OS X 10.7 Lion and Mac OS X 10.8 Mountain Lion.
diff --git a/doc/html/Supported Systems for System Encryption.html b/doc/html/Supported Systems for System Encryption.html
index b2020781..dd6b3749 100644
--- a/doc/html/Supported Systems for System Encryption.html
+++ b/doc/html/Supported Systems for System Encryption.html
@@ -43,9 +43,10 @@ VeraCrypt can currently encrypt the following operating systems:
Windows 11
Windows 10
-Windows Server 2016
+Windows Server 2016
+Windows XP
-Note: VeraCrypt 1.24-Update7 is the last version that supports System Encryption for the following Windows versions: Windows 8.1, Windows 8, Windows7, Windows Vista, Windows XP, Windows Server 2012, Windows Server 2008 R2 (64-bit), Windows Server 2008 and Windows Server 2003.
+Note: VeraCrypt 1.24-Update7 is the last version that supports System Encryption for the following Windows versions: Windows 8.1, Windows 8, Windows7, Windows Vista, Windows Server 2012, Windows Server 2008 R2 (64-bit), Windows Server 2008 and Windows Server 2003.
Note: The following operating systems (among others) are not supported: Windows RT, Windows 2003 IA-64, Windows 2008 IA-64, Windows XP IA-64, and the Embedded/Tablet versions of Windows.