electron/osuUtil.js

@@ -224,11 +224,6 @@ function downloadUpdateFiles(osuPath, updateFiles) {
         });
       });
       try {
-        if (fs.existsSync(path.join(osuPath, fileName))) {
-          await fs.promises.rm(path.join(osuPath, fileName), {
-            force: true,
-          });
-        }
         await fs.promises.writeFile(
           path.join(osuPath, fileName),
           axiosDownloadWithProgress.data,
@@ -303,11 +298,6 @@ function downloadPatcherUpdates(osuPath, patcherUpdates) {
       });
 
       try {
-        if (fs.existsSync(path.join(osuPath, "EZPPLauncher", fileName))) {
-          await fs.promises.rm(path.join(osuPath, "EZPPLauncher", fileName), {
-            force: true,
-          });
-        }
         await fs.promises.writeFile(
           path.join(osuPath, "EZPPLauncher", fileName),
           axiosDownloadWithProgress.data,
@@ -372,12 +362,6 @@ function downloadUIFiles(osuPath, uiFiles) {
         },
       });
       try {
-        if (fs.existsSync(path.join(osuPath, "EZPPLauncher", fileName))) {
-          await fs.promises.rm(path.join(osuPath, "EZPPLauncher", fileName), {
-            force: true,
-          });
-        }
-
         await fs.promises.writeFile(
           path.join(osuPath, "EZPPLauncher", fileName),
           axiosDownloadWithProgress.data,

main.js

@@ -361,7 +361,7 @@ function registerIPCPipes() {
         mainWindow.webContents.send("ezpplauncher:alert", {
           type: "error",
           message:
-            `Failed to download/replace ${filename}!\nMaybe try to restart EZPPLauncher.`,
+            `Failed to download/replace ${filename}!\nMaybe try to rerun the Launcher as Admin.`,
         });
       });
       uiDownloader.eventEmitter.on("data", (data) => {
@@ -392,7 +392,7 @@ function registerIPCPipes() {
         mainWindow.webContents.send("ezpplauncher:alert", {
           type: "error",
           message:
-            `Failed to download/replace ${filename}!\nMaybe try to restart EZPPLauncher.`,
+            `Failed to download/replace ${filename}!\nMaybe try to rerun the Launcher as Admin.`,
         });
       });
       updateDownloader.eventEmitter.on("data", (data) => {
@@ -439,7 +439,7 @@ function registerIPCPipes() {
           mainWindow.webContents.send("ezpplauncher:alert", {
             type: "error",
             message:
-              `Failed to download/replace ${filename}!\nMaybe try to restart EZPPLauncher.`,
+              `Failed to download/replace ${filename}!\nMaybe try to rerun the Launcher as Admin.`,
           });
         });
         patcherDownloader.eventEmitter.on("data", (data) => {

package.json

@@ -17,6 +17,7 @@
       "electron/**/*"
     ],
     "win": {
+      "requestedExecutionLevel": "requireAdministrator",
       "target": [
         "portable"
       ]