diff --git a/windows/security/operating-system-security/system-security/secure-the-windows-10-boot-process.md b/windows/security/operating-system-security/system-security/secure-the-windows-10-boot-process.md
index 3b84d75971..1383de920b 100644
--- a/windows/security/operating-system-security/system-security/secure-the-windows-10-boot-process.md
+++ b/windows/security/operating-system-security/system-security/secure-the-windows-10-boot-process.md
@@ -42,7 +42,7 @@ Windows supports four features to help prevent rootkits and bootkits from loadin
 
 Figure 1 shows the Windows startup process.
 
-![Windows startup process.](./images/boot_process.png)
+![Screenshot that shows the Windows startup process.](./images/boot_process.png)
 
 *Figure 1. Secure Boot, Trusted Boot, and Measured Boot block malware at every stage*:
 
@@ -117,7 +117,7 @@ Depending on the implementation and configuration, the server can now determine
 
 Figure 2 illustrates the Measured Boot and remote attestation process.
 
-![Measured Boot and remote attestation process.](./images/measured_boot.png)
+![Screenshot that shows the Measured Boot and remote attestation process.](./images/measured_boot.png)
 
 *Figure 2. Measured Boot proves the PC's health to a remote server*: