diff --git a/compiler/main.js b/compiler/main.js
index 58e8c3b..edd1013 100644
--- a/compiler/main.js
+++ b/compiler/main.js
@@ -91,7 +91,7 @@ function loadEntryObj(projectConfig) {
       process.env.compileMode = 'moduleJson';
       buildManifest(manifest, projectConfig.aceModuleJsonPath);
     } else {
-      throw Error('\u001b[31m ERROR: the manifest file ' + projectConfig.manifestFilePath +
+      throw Error('\u001b[31m ERROR: the manifest file ' + projectConfig.manifestFilePath.replace(/\\/g, '/') +
         ' or module.json is lost or format is invalid. \u001b[39m').message;
     }
     if (manifest.pages) {
@@ -102,11 +102,13 @@ function loadEntryObj(projectConfig) {
         if (fs.existsSync(fileName)) {
           projectConfig.entryObj['./' + sourcePath] = fileName + '?entry';
         } else {
-          throw Error(`\u001b[31m ERROR: page '${fileName}' does not exist. \u001b[39m`).message;
+          throw Error(`\u001b[31m ERROR: page '${fileName.replace(/\\/g, '/')}' does not exist. \u001b[39m`)
+            .message;
         }
       });
     } else {
-      throw Error('\u001b[31m ERROR: missing pages attribute in ' + projectConfig.manifestFilePath +
+      throw Error('\u001b[31m ERROR: missing pages attribute in ' +
+        projectConfig.manifestFilePath.replace(/\\/g, '/') +
         '. \u001b[39m').message;
     }
   }
@@ -150,7 +152,7 @@ function setEntryFile(projectConfig) {
   const entryFilePath = path.resolve(projectConfig.projectPath, entryFileRealPath);
   abilityConfig.abilityEntryFile = entryFilePath;
   if (!fs.existsSync(entryFilePath) && aceCompileMode === 'page') {
-    throw Error(`\u001b[31m ERROR: missing ${entryFilePath}. \u001b[39m`).message;
+    throw Error(`\u001b[31m ERROR: missing ${entryFilePath.replace(/\\/g, '/')}. \u001b[39m`).message;
   }
   projectConfig.entryObj[`./${entryFileName}`] = entryFilePath + '?entry';
 }
@@ -217,7 +219,9 @@ function setAbilityFile(projectConfig, abilityPages) {
       abilityConfig.projectAbilityPath.push(projectAbilityPath);
       projectConfig.entryObj[entryPageKey] = projectAbilityPath + '?entry';
     } else {
-      throw Error(`\u001b[31m ERROR: srcEntrance file '${projectAbilityPath}' does not exist. \u001b[39m`).message;
+      throw Error(
+        `\u001b[31m ERROR: srcEntrance file '${projectAbilityPath.replace(/\\/g, '/')}' does not exist. \u001b[39m`
+      ).message;
     }
   });
 }
diff --git a/compiler/src/compile_info.ts b/compiler/src/compile_info.ts
index 8ac58dd..0edc17c 100644
--- a/compiler/src/compile_info.ts
+++ b/compiler/src/compile_info.ts
@@ -350,7 +350,7 @@ export class ResultStates {
           const position: string = errors[index].issue.location
             ? `:${errors[index].issue.location.start.line}:${errors[index].issue.location.start.column}`
             : '';
-          const location: string = errors[index].issue.file + position;
+          const location: string = errors[index].issue.file.replace(/\\/g, '/') + position;
           const detail: string = errors[index].issue.message;
           logger.error(this.red, 'ETS:ERROR File: ' + location, this.reset);
           logger.error(this.red, detail, this.reset, '\n');
@@ -372,10 +372,11 @@ export class ResultStates {
   }
   private printErrorMessage(errorMessage: string, lineFeed: boolean, errorInfo: Info): void {
     if (this.validateError(errorMessage)) {
+      const formatErrMsg = errorMessage.replace(/\\/g, '/');
       if (lineFeed) {
-        logger.error(this.red, errorMessage + '\n', this.reset);
+        logger.error(this.red, formatErrMsg + '\n', this.reset);
       } else {
-        logger.error(this.red, errorMessage, this.reset);
+        logger.error(this.red, formatErrMsg, this.reset);
       }
     } else {
       const errorsIndex = this.mStats.compilation.errors.indexOf(errorInfo);