From 40dc41215eecd3ae8c60c059f4fa3125fc98f533 Mon Sep 17 00:00:00 2001
From: sp2xdev <127630192+sp2xdev@users.noreply.github.com>
Date: Thu, 18 Sep 2025 01:16:48 -0700
Subject: [PATCH] Updated Known issues (markdown)

---
 Known-issues.md | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/Known-issues.md b/Known-issues.md
index 40bd87e..a693cdb 100644
--- a/Known-issues.md
+++ b/Known-issues.md
@@ -253,10 +253,11 @@ If running TDJ in windowed mode with subscreen in a separate window (`-w` on, `-
     1. If playing on touch screen, move task bar to the top of screen
     1. Set task bar to auto-hide
 
-## Popn
+## Pop'n Music
  * pop'n 19 Tune Street; when HD mode is enabled, it may crash on title screen with `CommReadMyAddr` / `CommPolling` on the stack. This is caused by dirty / incomplete data that is widely distributed.
  * pop'n may appear to hang immediately after launching (either stuck on black screen, or "not responding" popup from Windows). This may be caused by slow disk I/O when the game tries to access NVRAM. Try waiting a few minutes and see if the game eventually boots. To speed this up, move to an SSD, and add an exception to any anti-virus scanners.
  * Some older popn games may boot into a cyan boot screen with white text (instead of black background with white text). Normally, this should only happen on boot screen, and should go back to normal colors when the game boots to the title screen. 
+ * The "HD" resolution for popn is 1360*768, which is different from the usual 1366*768. Many monitors and laptop panels do not support this resolution, so you'll need to figure out a way to enable scaling if you want the game to boot in full screen.
 
 ## HELLO! pop'n music
  * Game may crash if it loses focus during initialization. Let the game fully initialize and don't click away to another window.