diff --git a/pages/projects.feedfarm.hardware.now.md b/pages/projects.feedfarm.hardware.now.md
index 9945599..e267c89 100644
--- a/pages/projects.feedfarm.hardware.now.md
+++ b/pages/projects.feedfarm.hardware.now.md
@@ -1,5 +1,7 @@
 # projects.feedfarm.hardware.now
 
+## [[tech.grub.issues]]
+
 ## [Asus PRIME Z270-A](https://www.asus.com/us/Motherboards/PRIME-Z270-A/)
 
 ### SLI
@@ -7,10 +9,13 @@
 
 [[projects.feedfarm.questions#SLI HB Bridge]]
 
+### practical
+#### bios
+- https://blockoperations.com/motherboard-bios-settings-for-asus-z270-a-and-z270-p/
 
-## [Pentium G4400 - Intel](https://en.wikichip.org/wiki/intel/pentium_(2009)/g4400)
-### Cores
-2
+## i7 7700K
+
+### past [Pentium G4400 - Intel](https://en.wikichip.org/wiki/intel/pentium_(2009)/g4400)
 
 ### PCIe
 ![ide icon.svg](https://en.wikichip.org/w/images/thumb/8/84/ide_icon.svg/75px-ide_icon.svg.png)