diff --git a/windows/security/threat-protection/intelligence/prevent-malware-infection.md b/windows/security/threat-protection/intelligence/prevent-malware-infection.md
index 884759126a..7bce69882c 100644
--- a/windows/security/threat-protection/intelligence/prevent-malware-infection.md
+++ b/windows/security/threat-protection/intelligence/prevent-malware-infection.md
@@ -85,7 +85,7 @@ To further ensure that data is protected from malware as well as other threats:
 
 * Do not use untrusted devices to log on to email, social media, and corporate accounts.
 
-* Do not downlaod or run old Binary / Office 2003 and ealier file formats like .doc, .ppt, .xls. These file formats allow macros to be included. This can be a security risk.
+* Avoid downloading or running older apps. Some of these apps might have vulnerabilities. Also, older file formats for Office 2003 (.doc, .pps, and .xls) allow macros or run. This could be a security risk.
 
 ## Software solutions