Dear Ce, Let's keep this conversation on-list for posterity. You're images are working fine with your SPM HDW. You may want to try to use another machine with a better CPU? All the best, Arman ________________________________ From: "[log in to unmask]" <[log in to unmask]> To: Arman Eshaghi <[log in to unmask]> Sent: Friday, May 11, 2012 2:26 PM Subject: 回复:Re: [SPM] 回复:Re: [SPM] Coregistration of Multiple Timepoints of acquisition in HDW in Longitudinal VBM Dear Dr Eshaghi, Thank you so much for your response. I attached in the mail the scans for a single subject. ( The one that got stuck for 3 hrs...) I really appreciate it if you could have a look and help me identify the problem. Thanks again for your kind help! Best regards, Ce ----- 原始邮件 ----- 发件人:Arman Eshaghi <[log in to unmask]> 收件人:"[log in to unmask]" <[log in to unmask]> 主题:Re: [SPM] 回复:Re: [SPM] Coregistration of Multiple Timepoints of acquisition in HDW in Longitudinal VBM 日期:2012年05月11日 16点07分