diff --git a/flatpak/com.rustdesk.RustDesk.metainfo.xml b/flatpak/com.rustdesk.RustDesk.metainfo.xml
index 0d3b33bb8..90bdafcb5 100644
--- a/flatpak/com.rustdesk.RustDesk.metainfo.xml
+++ b/flatpak/com.rustdesk.RustDesk.metainfo.xml
@@ -18,7 +18,7 @@
       <li> Supports VP8 / VP9 / AV1 software codecs, and H264 / H265 hardware codecs. </li>
       <li> Own your data, easily set up self-hosting solution on your infrastructure. </li>
       <li> P2P connection with end-to-end encryption based on NaCl. </li>
-      <li> No administrative privileges or installation needed for Windows, elevate priviledge locally or from remote on demand. </li>
+      <li> No administrative privileges or installation needed for Windows, elevate privilege locally or from remote on demand. </li>
       <li> We like to keep things simple and will strive to make simpler where possible. </li>
     </ul>
     <p>
@@ -56,4 +56,4 @@
     <control>pointing</control>
   </supports>
   <content_rating type="oars-1.1"/>
-</component>
\ No newline at end of file
+</component>
diff --git a/libs/scrap/src/common/mediacodec.rs b/libs/scrap/src/common/mediacodec.rs
index bd3eace7b..8ec5e6b8f 100644
--- a/libs/scrap/src/common/mediacodec.rs
+++ b/libs/scrap/src/common/mediacodec.rs
@@ -151,7 +151,7 @@ fn create_media_codec(name: &str, direction: MediaCodecDirection) -> Option<Medi
         log::error!("Failed to start decoder: {:?}", e);
         return None;
     };
-    log::debug!("Init decoder successed!: {:?}", name);
+    log::debug!("Init decoder succeeded!: {:?}", name);
     return Some(MediaCodecDecoder {
         decoder: codec,
         name: name.to_owned(),
diff --git a/res/audits.py b/res/audits.py
old mode 100644
new mode 100755
index d843233da..77b0fd120
--- a/res/audits.py
+++ b/res/audits.py
@@ -43,7 +43,7 @@ def get_connection_type_name(conn_type):
     """Convert connection type number to readable name"""
     type_map = {
         0: "Remote Desktop",
-        1: "File Transfer", 
+        1: "File Transfer",
         2: "Port Transfer",
         3: "View Camera",
         4: "Terminal"
@@ -55,7 +55,7 @@ def get_console_type_name(console_type):
     """Convert console audit type number to readable name"""
     type_map = {
         0: "Group Management",
-        1: "User Management", 
+        1: "User Management",
         2: "Device Management",
         3: "Address Book Management"
     }
@@ -67,7 +67,7 @@ def get_console_operation_name(operation_code):
     operation_map = {
         0: "User Login",
         1: "Add Group",
-        2: "Add User", 
+        2: "Add User",
         3: "Add Device",
         4: "Delete Groups",
         5: "Disconnect Device",
@@ -95,7 +95,7 @@ def get_console_operation_name(operation_code):
 def get_alarm_type_name(alarm_type):
     """Convert alarm type number to readable name"""
     type_map = {
-        0: "Access attempt outside the IP whiltelist",
+        0: "Access attempt outside the IP whitelist",
         1: "Over 30 consecutive access attempts",
         2: "Multiple access attempts within one minute",
         3: "Over 30 consecutive login attempts",
@@ -109,24 +109,24 @@ def enhance_audit_data(data, audit_type):
     """Enhance audit data with readable formats"""
     if not data:
         return data
-    
+
     enhanced_data = []
     for item in data:
         enhanced_item = item.copy()
-        
+
         # Convert timestamps - replace original values
         if 'created_at' in enhanced_item:
             enhanced_item['created_at'] = format_timestamp(enhanced_item['created_at'])
         if 'end_time' in enhanced_item:
             enhanced_item['end_time'] = format_timestamp(enhanced_item['end_time'])
-        
+
         # Add type-specific enhancements - replace original values
         if audit_type == 'conn':
             if 'conn_type' in enhanced_item:
                 enhanced_item['conn_type'] = get_connection_type_name(enhanced_item['conn_type'])
             else:
                 enhanced_item['conn_type'] = "Not Logged In"
-        
+
         elif audit_type == 'console':
             if 'typ' in enhanced_item:
                 # Replace typ field with type and convert to readable name
@@ -136,14 +136,14 @@ def enhance_audit_data(data, audit_type):
                 # Replace iop field with operation and convert to readable name
                 enhanced_item['operation'] = get_console_operation_name(enhanced_item['iop'])
                 del enhanced_item['iop']
-        
+
         elif audit_type == 'alarm' and 'typ' in enhanced_item:
             # Replace typ field with type and convert to readable name
             enhanced_item['type'] = get_alarm_type_name(enhanced_item['typ'])
             del enhanced_item['typ']
-        
+
         enhanced_data.append(enhanced_item)
-    
+
     return enhanced_data
 
 
@@ -152,7 +152,7 @@ def check_response(response):
     if response.status_code != 200:
         print(f"Error: HTTP {response.status_code} - {response.text}")
         exit(1)
-    
+
     try:
         response_json = response.json()
         if "error" in response_json:
@@ -163,28 +163,28 @@ def check_response(response):
         return response.text or "Success"
 
 
-def view_audits_common(url, token, endpoint, filters=None, page_size=None, current=None, 
+def view_audits_common(url, token, endpoint, filters=None, page_size=None, current=None,
                        created_at=None, days_ago=None, non_wildcard_fields=None):
     """Common function for viewing audits"""
     headers = {"Authorization": f"Bearer {token}"}
-    
+
     # Set default page size and current page
     if page_size is None:
         page_size = 10
     if current is None:
         current = 1
-    
+
     params = {
         "pageSize": page_size,
         "current": current
     }
-    
+
     # Add filter parameters if provided
     if filters:
         for key, value in filters.items():
             if value is not None:
                 params[key] = value
-    
+
     # Handle time filters
     if days_ago is not None:
         # Calculate datetime from days ago
@@ -205,10 +205,10 @@ def view_audits_common(url, token, endpoint, filters=None, page_size=None, curre
     # Apply wildcard patterns for string fields (excluding specific fields)
     if non_wildcard_fields is None:
         non_wildcard_fields = set()
-    
+
     # Always exclude these fields from wildcard treatment
     non_wildcard_fields.update(["created_at", "pageSize", "current"])
-    
+
     string_params = {}
     for k, v in params.items():
         if isinstance(v, str) and k not in non_wildcard_fields:
@@ -221,10 +221,10 @@ def view_audits_common(url, token, endpoint, filters=None, page_size=None, curre
 
     response = requests.get(f"{url}/api/audits/{endpoint}", headers=headers, params=string_params)
     response_json = check_response(response)
-    
+
     # Enhance the data with readable formats
     data = enhance_audit_data(response_json.get("data", []), endpoint)
-    
+
     return {
         "data": data,
         "total": response_json.get("total", 0),
@@ -233,7 +233,7 @@ def view_audits_common(url, token, endpoint, filters=None, page_size=None, curre
     }
 
 
-def view_conn_audits(url, token, remote=None, conn_type=None, 
+def view_conn_audits(url, token, remote=None, conn_type=None,
                      page_size=None, current=None, created_at=None, days_ago=None):
     """View connection audits"""
     filters = {
@@ -241,7 +241,7 @@ def view_conn_audits(url, token, remote=None, conn_type=None,
         "conn_type": conn_type
     }
     non_wildcard_fields = {"conn_type"}
-    
+
     return view_audits_common(
         url, token, "conn", filters, page_size, current, created_at, days_ago, non_wildcard_fields
     )
@@ -254,7 +254,7 @@ def view_file_audits(url, token, remote=None,
         "remote": remote
     }
     non_wildcard_fields = set()
-    
+
     return view_audits_common(
         url, token, "file", filters, page_size, current, created_at, days_ago, non_wildcard_fields
     )
@@ -267,7 +267,7 @@ def view_alarm_audits(url, token, device=None,
         "device": device
     }
     non_wildcard_fields = set()
-    
+
     return view_audits_common(
         url, token, "alarm", filters, page_size, current, created_at, days_ago, non_wildcard_fields
     )
@@ -280,7 +280,7 @@ def view_console_audits(url, token, operator=None,
         "operator": operator
     }
     non_wildcard_fields = set()
-    
+
     return view_audits_common(
         url, token, "console", filters, page_size, current, created_at, days_ago, non_wildcard_fields
     )
@@ -295,15 +295,15 @@ def main():
     )
     parser.add_argument("--url", required=True, help="URL of the API")
     parser.add_argument("--token", required=True, help="Bearer token for authentication")
-    
+
     # Pagination parameters
     parser.add_argument("--page-size", type=int, default=10, help="Number of records per page (default: 10)")
     parser.add_argument("--current", type=int, default=1, help="Current page number (default: 1)")
-    
+
     # Time filtering parameters
     parser.add_argument("--created-at", help="Filter by creation time in local time (format: 2025-09-16 14:15:57 or 2025-09-16 14:15:57.000)")
     parser.add_argument("--days-ago", type=int, help="Filter by days ago (e.g., 7 for last 7 days)")
-    
+
     # Audit filters (simplified)
     parser.add_argument("--remote", help="Remote peer ID filter (for conn/file audits)")
     parser.add_argument("--device", help="Device ID filter (for alarm audits)")
@@ -319,9 +319,9 @@ def main():
     if args.command == "view-conn":
         # View connection audits
         result = view_conn_audits(
-            args.url, 
-            args.token, 
-            args.remote, 
+            args.url,
+            args.token,
+            args.remote,
             args.conn_type,
             args.page_size,
             args.current,
@@ -329,12 +329,12 @@ def main():
             args.days_ago
         )
         print(json.dumps(result, indent=2))
-    
+
     elif args.command == "view-file":
         # View file audits
         result = view_file_audits(
-            args.url, 
-            args.token, 
+            args.url,
+            args.token,
             args.remote,
             args.page_size,
             args.current,
@@ -342,12 +342,12 @@ def main():
             args.days_ago
         )
         print(json.dumps(result, indent=2))
-    
+
     elif args.command == "view-alarm":
         # View alarm audits
         result = view_alarm_audits(
-            args.url, 
-            args.token, 
+            args.url,
+            args.token,
             args.device,
             args.page_size,
             args.current,
@@ -355,12 +355,12 @@ def main():
             args.days_ago
         )
         print(json.dumps(result, indent=2))
-    
+
     elif args.command == "view-console":
         # View console audits
         result = view_console_audits(
-            args.url, 
-            args.token, 
+            args.url,
+            args.token,
             args.operator,
             args.page_size,
             args.current,
diff --git a/res/msi/CustomActions/CustomActions.cpp b/res/msi/CustomActions/CustomActions.cpp
index f21cc7ee1..0107929f3 100644
--- a/res/msi/CustomActions/CustomActions.cpp
+++ b/res/msi/CustomActions/CustomActions.cpp
@@ -616,10 +616,10 @@ UINT __stdcall TryStopDeleteService(__in MSIHANDLE hInstall)
     }
 
     if (IsServiceRunningW(svcName)) {
-        WcaLog(LOGMSG_STANDARD, "Service \"%ls\" is not stoped after 1000 ms.", svcName);
+        WcaLog(LOGMSG_STANDARD, "Service \"%ls\" is not stopped after 1000 ms.", svcName);
     }
     else {
-        WcaLog(LOGMSG_STANDARD, "Service \"%ls\" is stoped.", svcName);
+        WcaLog(LOGMSG_STANDARD, "Service \"%ls\" is stopped.", svcName);
     }
 
     if (MyDeleteServiceW(svcName)) {
@@ -645,7 +645,7 @@ UINT __stdcall TryStopDeleteService(__in MSIHANDLE hInstall)
     }
 
     // It's really strange that we need sleep here.
-    // But the upgrading may be stucked at "copying new files" because the file is in using.
+    // But the upgrading may be stuck at "copying new files" because the file is in using.
     // Steps to reproduce: Install -> stop service in tray --> start service -> upgrade
     // Sleep(300);
 
@@ -758,7 +758,7 @@ UINT __stdcall AddRegSoftwareSASGeneration(__in MSIHANDLE hInstall)
     }
 
     // Why RegSetValueExW always return 998?
-    // 
+    //
     result = RegCreateKeyExW(HKEY_LOCAL_MACHINE, subKey, 0, NULL, REG_OPTION_NON_VOLATILE, KEY_WRITE, NULL, &hKey, NULL);
     if (result != ERROR_SUCCESS) {
         WcaLog(LOGMSG_STANDARD, "Failed to create or open registry key: %d", result);
@@ -874,7 +874,7 @@ void TryCreateStartServiceByShell(LPWSTR svcName, LPWSTR svcBinary, LPWSTR szSvc
     i = 0;
     j = 0;
     // svcBinary is a string with double quotes, we need to escape it for shell arguments.
-    // It is orignal used for `CreateServiceW`.
+    // It is original used for `CreateServiceW`.
     // eg. "C:\Program Files\MyApp\MyApp.exe" --service -> \"C:\Program Files\MyApp\MyApp.exe\" --service
     while (true) {
         if (svcBinary[j] == L'"') {
diff --git a/src/flutter_ffi.rs b/src/flutter_ffi.rs
index e29133687..2d339f5c2 100644
--- a/src/flutter_ffi.rs
+++ b/src/flutter_ffi.rs
@@ -2884,7 +2884,7 @@ pub fn main_set_common(_key: String, _value: String) {
         } else if _key == "update-me" {
             if let Some(new_version_file) = get_download_file_from_url(&_value) {
                 log::debug!(
-                    "New version file is downloaed, update begin, {:?}",
+                    "New version file is downloaded, update begin, {:?}",
                     new_version_file.to_str()
                 );
                 if let Some(f) = new_version_file.to_str() {