1 files changed, 9 insertions, 5 deletions
diff --git a/src/yuzu/main.cpp b/src/yuzu/main.cpp
index e8418b302..6cd557c29 100644
--- a/src/yuzu/main.cpp
+++ b/src/yuzu/main.cpp
@@ -101,6 +101,7 @@ static FileSys::VirtualFile VfsDirectoryCreateFileWrapper(const FileSys::Virtual
 #include "common/settings.h"
 #include "common/telemetry.h"
 #include "core/core.h"
+#include "core/core_timing.h"
 #include "core/crypto/key_manager.h"
 #include "core/file_sys/card_image.h"
 #include "core/file_sys/common_funcs.h"
@@ -177,6 +178,8 @@ constexpr int default_mouse_hide_timeout = 2500;
 constexpr int default_mouse_center_timeout = 10;
 constexpr int default_input_update_timeout = 1;
 
+constexpr size_t CopyBufferSize = 1_MiB;
+
 /**
  * "Callouts" are one-time instructional messages shown to the user. In the config settings, there
  * is a bitfield "callout_flags" options, used to track if a message has already been shown to the
@@ -389,6 +392,7 @@ GMainWindow::GMainWindow(std::unique_ptr<Config> config_, bool has_broken_vulkan
              std::chrono::duration_cast<std::chrono::duration<f64, std::milli>>(
                  Common::Windows::SetCurrentTimerResolutionToMaximum())
                  .count());
+    system->CoreTiming().SetTimerResolutionNs(Common::Windows::GetCurrentTimerResolution());
 #endif
     UpdateWindowTitle();
 
@@ -452,7 +456,7 @@ GMainWindow::GMainWindow(std::unique_ptr<Config> config_, bool has_broken_vulkan
     // the user through their desktop environment.
     //: TRANSLATORS: This string is shown to the user to explain why yuzu needs to prevent the
     //: computer from sleeping
-    QByteArray wakelock_reason = tr("Running a game").toLatin1();
+    QByteArray wakelock_reason = tr("Running a game").toUtf8();
     SDL_SetHint(SDL_HINT_SCREENSAVER_INHIBIT_ACTIVITY_NAME, wakelock_reason.data());
 
     // SDL disables the screen saver by default, and setting the hint
@@ -2927,10 +2931,10 @@ void GMainWindow::OnMenuInstallToNAND() {
 
     int remaining = filenames.size();
 
-    // This would only overflow above 2^43 bytes (8.796 TB)
+    // This would only overflow above 2^51 bytes (2.252 PB)
     int total_size = 0;
     for (const QString& file : files) {
-        total_size += static_cast<int>(QFile(file).size() / 0x1000);
+        total_size += static_cast<int>(QFile(file).size() / CopyBufferSize);
     }
     if (total_size < 0) {
         LOG_CRITICAL(Frontend, "Attempting to install too many files, aborting.");
@@ -3030,7 +3034,7 @@ InstallResult GMainWindow::InstallNSPXCI(const QString& filename) {
             return false;
         }
 
-        std::vector<u8> buffer(1_MiB);
+        std::vector<u8> buffer(CopyBufferSize);
 
         for (std::size_t i = 0; i < src->GetSize(); i += buffer.size()) {
             if (install_progress->wasCanceled()) {
@@ -3086,7 +3090,7 @@ InstallResult GMainWindow::InstallNCA(const QString& filename) {
             return false;
         }
 
-        std::array<u8, 0x1000> buffer{};
+        std::vector<u8> buffer(CopyBufferSize);
 
         for (std::size_t i = 0; i < src->GetSize(); i += buffer.size()) {
             if (install_progress->wasCanceled()) {