diff --git a/notes/.obsidian/plugins/obsidian-activity-history/data.json b/notes/.obsidian/plugins/obsidian-activity-history/data.json
index e4bf53c..bf8276d 100644
--- a/notes/.obsidian/plugins/obsidian-activity-history/data.json
+++ b/notes/.obsidian/plugins/obsidian-activity-history/data.json
@@ -13,7 +13,7 @@
     {
       "path": "/",
       "date": "2022-05-04",
-      "size": 832860
+      "size": 833106
     }
   ],
   "activityHistory": [
@@ -630,7 +630,7 @@
         },
         {
           "date": "2022-05-04",
-          "value": 832
+          "value": 1078
         }
       ]
     }
diff --git a/notes/har/Grafika.md b/notes/har/Grafika.md
new file mode 100644
index 0000000..cea4c82
--- /dev/null
+++ b/notes/har/Grafika.md
@@ -0,0 +1,14 @@
+# Grafika
+- GPU procesor - AMD (ATI)/nVidia
+- GPU karty - ASUS, Gigabyte, další
+
+- do sběrnice (PCIe 16x, AGP, PCI)
+- integrovaná jako grafické jádro v procesoru
+
+## části
+- GPU
+- VRAM
+- DAC
+- BIOS
+- Konektory
+
diff --git a/notes/har/har.md b/notes/har/har.md
index 839145a..41d9a35 100644
--- a/notes/har/har.md
+++ b/notes/har/har.md
@@ -10,6 +10,7 @@ imagePrefix: 'data/'
 -  [[har/BIOS|BIOS]]
 -  [[har/CD-R|CD-R]]
 -  [[har/CPU|CPU]]
+-  [[har/Grafika|Grafika]]
 -  [[har/HDD|HDD]]
 -  [[har/historie počítačů|historie počítačů]]
 -  [[har/IQRF|IQRF]]