Instead of using the command line, you can execute switches directly from your Guild Wars shortcut:
1. Right click on your Guild Wars shortcut and select 'Properties'.
2. In the 'Target Area' field you will see the location of your Guild Wars executable file:
"<...>\Guild Wars\Gw.exe"
3. Write the desired command line arguments after the quote marks, each beginning with a space:
"<...>\Guild Wars\Gw.exe" -perf -windowed
Actual characters cannot be transferred to GW2, though you will be able to reserve character names. If you purchase Guild Wars: Eye of the North, you will have access to the Hall of Monuments. The HoM is a way to track various achievements from GW1, such as miniatures collected, prestige armor/weapons acquired, titles and accomplishments you've achieved, etc. ArenaNet has confirmed that your character in GW2 will benefit from any accomplishments you have logged with the Hall of Monument by linking your two accounts. The bonuses you can acquire are account-based, not character-based, so if GW1 character A got the Tyrian Explorer title and GW1 character B got the Canthan Explorer title, you will still get the benefit from both characters' accomplishments in GW2 as long as you've logged those accomplishments in the HoM. Happy achievement hunting! :)
Additionally, there is now a website where you can fill in your character's name and your GW2 rewards will be calculated based on what is currently in the Hall of Monuments. Calculations are based on account, so even if you fill in a certain character's name, the rewards you are receiving are based on your account as a whole. You will be able to continue adding to the HoM after GW2 releases.
Yes, it's possible. What you have to do is create a new shortcut with the switch -image.
So copy your shortcut to Guild Wars (don't use your normal shortcut), right-click on it, choose Properties and in the target box add -image so that it looks like “C:\Program Files\Guild Wars\gw.exe” -image
Mind you that this is a lengthy process, it might even take a couple of hours.
Best Answer
You have to add some command line arguments to Gw.exe when you start the game up.
The two that you need to add are
-email,-character, and-password. Have a look at this link for more complete details:From the link: