diff --git a/.github/workflows/windows-build.yml b/.github/workflows/windows-build.yml
index 3d30da6..663b9bb 100644
--- a/.github/workflows/windows-build.yml
+++ b/.github/workflows/windows-build.yml
@@ -23,6 +23,7 @@ jobs:
       - name: Create directories
         run: |
           mkdir -p build\exports
+          mkdir -p build\registry_tweaks
           mkdir -p build\dcef\backend\preprocess
           mkdir -p build\dcef\backend\nginx\conf
           mkdir -p build\dcef\backend\nginx\logs
@@ -72,6 +73,9 @@ jobs:
           Copy-Item -Path release\exports\* -Destination build\exports -Recurse
           cp release\START_VIEWER.bat build\START_VIEWER.bat
           cp release\clear_database.bat build\clear_database.bat
+          cp release\registry_tweaks\change_260_character_path_limit_to_32767.reg build\registry_tweaks\change_260_character_path_limit_to_32767.reg
+          cp release\registry_tweaks\restore_260_character_path_limit.reg build\registry_tweaks\restore_260_character_path_limit.reg
+          cp release\registry_tweaks\README.txt build\registry_tweaks\README.txt
 
       - name: Upload build folder
         uses: actions/upload-artifact@v2
diff --git a/backend/nginx/conf/nginx-prod.conf b/backend/nginx/conf/nginx-prod.conf
index 4480b04..0520e30 100644
--- a/backend/nginx/conf/nginx-prod.conf
+++ b/backend/nginx/conf/nginx-prod.conf
@@ -1,12 +1,15 @@
 daemon off;
 
 
+
 #user  nobody;
 worker_processes  1;
 
-#error_log  logs/error.log;
-#error_log  logs/error.log  notice;
-#error_log  logs/error.log  info;
+error_log   dcef/backend/nginx/logs/error.log;
+
+
+#error_log  dcef/backend/nginx/logs/error.log  notice;
+#error_log  dcef/backend/nginx/logs/error.log  info;
 
 #pid        logs/nginx.pid;
 
@@ -16,6 +19,15 @@ events {
 
 
 http {
+	client_body_temp_path dcef/backend/nginx/temp/;
+	proxy_temp_path dcef/backend/nginx/temp/;
+	fastcgi_temp_path dcef/backend/nginx/temp/;
+	uwsgi_temp_path dcef/backend/nginx/temp/;
+	scgi_temp_path dcef/backend/nginx/temp/;
+	access_log  dcef/backend/nginx/logs/access.log;
+	error_log   dcef/backend/nginx/logs/error.log;
+
+	log_not_found on;
     include       mime.types;
     default_type  application/octet-stream;
 
@@ -34,26 +46,26 @@ http {
         listen       21011;
         server_name  localhost;
 
-        root   ../../../;
+        root   ./;
         autoindex on;
 
         location /_app/ {
-            root   ../../../dcef/frontend/;
+            root   dcef/frontend/;
         }
         location /css/ {
-            root   ../../../dcef/frontend/;
+            root   dcef/frontend/;
         }
         location /js/ {
-            root   ../../../dcef/frontend/;
+            root   dcef/frontend/;
         }
         location /fonts/ {
-            root   ../../../dcef/frontend/;
+            root   dcef/frontend/;
         }
         location /input/ {
-            alias   ../../../exports/;
+            alias   exports/;
         }
         location /data/ {
-            alias   ../../backend/preprocess/temp/;
+            alias   dcef/backend/preprocess/temp/;
         }
         location /api/ {
 			rewrite           ^/api/(.*) /$1 break;
@@ -63,7 +75,7 @@ http {
 			proxy_http_version 1.1;
         }
         location / {
-            root   ../../../dcef/frontend/;
+            root   dcef/frontend/;
             try_files $uri $uri/ /index.html;
         }
 
diff --git a/release/START_VIEWER.bat b/release/START_VIEWER.bat
index 7941953..a700cce 100644
--- a/release/START_VIEWER.bat
+++ b/release/START_VIEWER.bat
@@ -8,8 +8,9 @@ cd ../../..
 cd dcef/backend/nginx
 if not exist logs mkdir logs
 if not exist temp mkdir temp
-start "nginx" nginx.exe -c .\conf\nginx-prod.conf
 cd ../../..
+if not exist logs mkdir logs
+start "nginx" ./dcef/backend/nginx/nginx.exe -c ./dcef/backend/nginx/conf/nginx-prod.conf
 
 cd dcef/backend/fastapi
 start "fastapi" fastapi.exe
diff --git a/release/registry_tweaks/README.txt b/release/registry_tweaks/README.txt
new file mode 100644
index 0000000..ca39729
--- /dev/null
+++ b/release/registry_tweaks/README.txt
@@ -0,0 +1,3 @@
+In case of problems with paths too long on Windows, run `change_260_character_path_limit_to_32767.reg` and restart your computer.
+
+To rollback the changes, run `restore_260_character_path_limit.reg` and restart your computer.
\ No newline at end of file
diff --git a/release/registry_tweaks/change_260_character_path_limit_to_32767.reg b/release/registry_tweaks/change_260_character_path_limit_to_32767.reg
new file mode 100644
index 0000000..8cb4e48
Binary files /dev/null and b/release/registry_tweaks/change_260_character_path_limit_to_32767.reg differ
diff --git a/release/registry_tweaks/restore_260_character_path_limit.reg b/release/registry_tweaks/restore_260_character_path_limit.reg
new file mode 100644
index 0000000..4825398
Binary files /dev/null and b/release/registry_tweaks/restore_260_character_path_limit.reg differ