diff --git a/HMCL/src/main/java/org/jackhuang/hmcl/ui/main/SettingsPage.java b/HMCL/src/main/java/org/jackhuang/hmcl/ui/main/SettingsPage.java
index ee8ea5593cf..126fe4db3f2 100644
--- a/HMCL/src/main/java/org/jackhuang/hmcl/ui/main/SettingsPage.java
+++ b/HMCL/src/main/java/org/jackhuang/hmcl/ui/main/SettingsPage.java
@@ -41,12 +41,14 @@
 import org.jackhuang.hmcl.upgrade.UpdateChannel;
 import org.jackhuang.hmcl.upgrade.UpdateChecker;
 import org.jackhuang.hmcl.upgrade.UpdateHandler;
+import org.jackhuang.hmcl.util.HotSpotCrashReportMatcher;
 import org.jackhuang.hmcl.util.Lang;
 import org.jackhuang.hmcl.util.StringUtils;
 import org.jackhuang.hmcl.util.i18n.I18n;
 import org.jackhuang.hmcl.util.i18n.SupportedLocale;
 import org.jackhuang.hmcl.util.io.FileUtils;
 import org.jackhuang.hmcl.util.io.IOUtils;
+import org.jetbrains.annotations.Nullable;
 import org.tukaani.xz.XZInputStream;
 
 import java.io.IOException;
@@ -56,6 +58,7 @@
 import java.nio.file.Path;
 import java.time.LocalDateTime;
 import java.time.format.DateTimeFormatter;
+import java.util.ArrayList;
 import java.util.HashSet;
 import java.util.List;
 import java.util.Set;
@@ -316,9 +319,16 @@ private CompletableFuture<Path> onExportLogs() {
         return CompletableFuture.supplyAsync(Lang.wrap(() -> {
             String nameBase = "hmcl-exported-logs-" + LocalDateTime.now().format(DateTimeFormatter.ofPattern("yyyy-MM-dd'T'HH-mm-ss"));
             List<Path> recentLogFiles = LOG.findRecentLogFiles(5);
+            List<Path> launcherLogFiles = new ArrayList<>(recentLogFiles);
+            @Nullable Path currentLogFile = LOG.getLogFile();
+            if (currentLogFile != null)
+                launcherLogFiles.add(currentLogFile);
+
+            List<Path> filesToExport = new ArrayList<>(recentLogFiles);
+            filesToExport.addAll(HotSpotCrashReportMatcher.findMatchingReports(launcherLogFiles));
 
             Path outputFile;
-            if (recentLogFiles.isEmpty()) {
+            if (filesToExport.isEmpty()) {
                 outputFile = Metadata.CURRENT_DIRECTORY.resolve(nameBase + ".log");
 
                 LOG.info("Exporting latest logs to " + outputFile);
@@ -336,7 +346,7 @@ private CompletableFuture<Path> onExportLogs() {
 
                     Set<String> entryNames = new HashSet<>();
 
-                    for (Path path : recentLogFiles) {
+                    for (Path path : filesToExport) {
                         String fileName = FileUtils.getName(path);
                         String extension = StringUtils.substringAfterLast(fileName, '.');
 
diff --git a/HMCL/src/main/java/org/jackhuang/hmcl/util/HotSpotCrashReportMatcher.java b/HMCL/src/main/java/org/jackhuang/hmcl/util/HotSpotCrashReportMatcher.java
new file mode 100644
index 00000000000..a0a52106c24
--- /dev/null
+++ b/HMCL/src/main/java/org/jackhuang/hmcl/util/HotSpotCrashReportMatcher.java
@@ -0,0 +1,221 @@
+/*
+ * Hello Minecraft! Launcher
+ * Copyright (C) 2026 huangyuhui <huanghongxun2008@126.com> and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+package org.jackhuang.hmcl.util;
+
+import org.jackhuang.hmcl.util.io.IOUtils;
+import org.jetbrains.annotations.NotNullByDefault;
+import org.jetbrains.annotations.Nullable;
+import org.jetbrains.annotations.Unmodifiable;
+
+import java.io.BufferedReader;
+import java.io.IOException;
+import java.nio.file.DirectoryStream;
+import java.nio.file.Files;
+import java.nio.file.InvalidPathException;
+import java.nio.file.Path;
+import java.time.Duration;
+import java.time.LocalDateTime;
+import java.time.format.DateTimeFormatter;
+import java.time.format.DateTimeParseException;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Locale;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
+
+import static org.jackhuang.hmcl.Metadata.CURRENT_DIRECTORY;
+import static org.jackhuang.hmcl.util.logging.Logger.LOG;
+
+/// Matches HotSpot error reports to HMCL launcher logs.
+@NotNullByDefault
+public final class HotSpotCrashReportMatcher {
+    /// Matches HotSpot error report file names and captures their process IDs.
+    private static final Pattern ERROR_FILE_PATTERN = Pattern.compile("hs_err_pid(?<pid>\\d+)\\.log");
+
+    /// Matches uncompressed HMCL log file names and captures their start times.
+    private static final Pattern LOG_FILE_PATTERN = Pattern.compile("(?<time>\\d{4}-\\d{2}-\\d{2}T\\d{2}-\\d{2}-\\d{2})(?:\\.\\d+)?\\.log");
+
+    /// Matches the process ID recorded in a HotSpot error report.
+    private static final Pattern ERROR_PID_PATTERN = Pattern.compile("^#.*\\bpid=(?<pid>\\d+),.*$");
+
+    /// Matches the report time and elapsed process time recorded by HotSpot.
+    private static final Pattern ERROR_TIME_PATTERN = Pattern.compile(
+            "^Time: \\w{3} (?<month>\\w{3})\\s+(?<day>\\d{1,2}) (?<clock>\\d{2}:\\d{2}:\\d{2}) (?<year>\\d{4})(?: .+)? elapsed time: (?<elapsed>\\d+(?:\\.\\d+)?) seconds.*$");
+
+    /// Parses timestamps used in HMCL log file names.
+    private static final DateTimeFormatter LOG_TIME_FORMATTER = DateTimeFormatter.ofPattern("yyyy-MM-dd'T'HH-mm-ss");
+
+    /// Parses timestamps used in HotSpot error reports.
+    private static final DateTimeFormatter ERROR_TIME_FORMATTER = DateTimeFormatter.ofPattern("MMM d HH:mm:ss yyyy", Locale.ENGLISH);
+
+    /// Allows for the delay between JVM startup and logger initialization.
+    private static final Duration START_TIME_TOLERANCE = Duration.ofSeconds(5);
+
+    /// Prevents instantiation of this utility class.
+    private HotSpotCrashReportMatcher() {
+    }
+
+    /// Finds reports in the current directory that match one of the supplied HMCL logs.
+    public static @Unmodifiable List<Path> findMatchingReports(Iterable<Path> logFiles) {
+        List<Pair<LocalDateTime, String>> sessions = new ArrayList<>();
+        for (Path logFile : logFiles) {
+            try {
+                @Nullable Pair<LocalDateTime, String> session = readLauncherSession(logFile);
+                if (session != null)
+                    sessions.add(session);
+            } catch (IOException e) {
+                LOG.warning("Failed to read HMCL log " + logFile, e);
+            }
+        }
+        if (sessions.isEmpty())
+            return List.of();
+
+        List<Path> reports = new ArrayList<>();
+        try (DirectoryStream<Path> stream = Files.newDirectoryStream(CURRENT_DIRECTORY, "hs_err_pid*.log")) {
+            for (Path report : stream) {
+                if (!Files.isRegularFile(report) || !ERROR_FILE_PATTERN.matcher(report.getFileName().toString()).matches())
+                    continue;
+
+                try {
+                    if (matches(report, sessions))
+                        reports.add(report);
+                } catch (IOException e) {
+                    LOG.warning("Failed to read HotSpot error report " + report, e);
+                }
+            }
+        } catch (IOException e) {
+            LOG.warning("Failed to find HotSpot error reports in " + CURRENT_DIRECTORY, e);
+        }
+        return List.copyOf(reports);
+    }
+
+    /// Reads the start time and launcher name from an uncompressed HMCL log.
+    private static @Nullable Pair<LocalDateTime, String> readLauncherSession(Path logFile) throws IOException {
+        @Nullable LocalDateTime logStartTime = parseLogStartTime(logFile);
+        if (logStartTime == null)
+            return null;
+
+        boolean hmclLog = false;
+        boolean sameDirectory = false;
+        @Nullable String launcherName = null;
+
+        try (BufferedReader reader = Files.newBufferedReader(logFile)) {
+            @Nullable String line;
+            while ((line = reader.readLine()) != null) {
+                if (line.contains("*** HMCL ")) {
+                    hmclLog = true;
+                } else if (line.contains("Current Directory: ")) {
+                    String value = line.substring(line.indexOf("Current Directory: ") + "Current Directory: ".length());
+                    try {
+                        sameDirectory = CURRENT_DIRECTORY.equals(Path.of(value).toAbsolutePath().normalize());
+                    } catch (InvalidPathException ignored) {
+                        return null;
+                    }
+                } else if (line.contains("HMCL Jar Path: ")) {
+                    String value = line.substring(line.indexOf("HMCL Jar Path: ") + "HMCL Jar Path: ".length());
+                    try {
+                        @Nullable Path fileName = Path.of(value).getFileName();
+                        launcherName = fileName == null ? null : fileName.toString();
+                    } catch (InvalidPathException ignored) {
+                        return null;
+                    }
+                }
+
+                if (hmclLog && sameDirectory && launcherName != null)
+                    return new Pair<>(logStartTime, launcherName);
+            }
+        }
+        return null;
+    }
+
+    /// Parses the start time from an uncompressed HMCL log file name.
+    private static @Nullable LocalDateTime parseLogStartTime(Path logFile) {
+        Matcher matcher = LOG_FILE_PATTERN.matcher(logFile.getFileName().toString());
+        if (!matcher.matches())
+            return null;
+
+        try {
+            return LocalDateTime.parse(matcher.group("time"), LOG_TIME_FORMATTER);
+        } catch (DateTimeParseException e) {
+            return null;
+        }
+    }
+
+    /// Returns whether a HotSpot error report matches one of the HMCL sessions.
+    private static boolean matches(Path report, List<Pair<LocalDateTime, String>> sessions) throws IOException {
+        Matcher fileMatcher = ERROR_FILE_PATTERN.matcher(report.getFileName().toString());
+        if (!fileMatcher.matches())
+            return false;
+
+        String filePid = fileMatcher.group("pid");
+        boolean fatalError = false;
+        @Nullable String reportPid = null;
+        @Nullable String commandLine = null;
+        @Nullable LocalDateTime processStartTime = null;
+
+        try (BufferedReader reader = IOUtils.newBufferedReaderMaybeNativeEncoding(report)) {
+            @Nullable String line;
+            while ((line = reader.readLine()) != null) {
+                if (line.equals("# A fatal error has been detected by the Java Runtime Environment:")) {
+                    fatalError = true;
+                    continue;
+                }
+
+                Matcher pidMatcher = ERROR_PID_PATTERN.matcher(line);
+                if (pidMatcher.matches()) {
+                    reportPid = pidMatcher.group("pid");
+                    continue;
+                }
+
+                if (line.startsWith("Command Line: ")) {
+                    commandLine = line.substring("Command Line: ".length());
+                    continue;
+                }
+
+                Matcher timeMatcher = ERROR_TIME_PATTERN.matcher(line);
+                if (timeMatcher.matches()) {
+                    try {
+                        LocalDateTime reportTime = LocalDateTime.parse(
+                                timeMatcher.group("month") + " " + timeMatcher.group("day") + " "
+                                        + timeMatcher.group("clock") + " " + timeMatcher.group("year"),
+                                ERROR_TIME_FORMATTER);
+                        double elapsedSeconds = Double.parseDouble(timeMatcher.group("elapsed"));
+                        if (elapsedSeconds > Long.MAX_VALUE / 1000.0)
+                            return false;
+                        processStartTime = reportTime.minus(Duration.ofMillis(Math.round(elapsedSeconds * 1000)));
+                    } catch (DateTimeParseException | NumberFormatException e) {
+                        return false;
+                    }
+                }
+
+                if (line.startsWith("---------------  T H R E A D"))
+                    break;
+            }
+        }
+
+        if (!fatalError || !filePid.equals(reportPid) || commandLine == null || processStartTime == null)
+            return false;
+
+        for (Pair<LocalDateTime, String> session : sessions) {
+            if (commandLine.contains(session.value())
+                    && Duration.between(session.key(), processStartTime).abs().compareTo(START_TIME_TOLERANCE) <= 0)
+                return true;
+        }
+        return false;
+    }
+}